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6 tháng 10 2021

con mèo & con người

@Hok tốt

6 tháng 10 2021

con mèo

18 tháng 5 2017

TK cho tớ , rồi tớ vào !

18 tháng 5 2017

ko đăng câu hỏi ko liên quan tới toàn nha bn

30 tháng 12 2022

1A

2B

3A

I.                Fill in the blank with a suitable wordDear Tim,I want to tell you about my mew life in the USA. I miss you, Jim, Peter and other member of the soccer......................(1) very much. I go to school five ......................(2) a week. I can’t understand the lessons very well because the teachers ......................(3)  very quickly. I don’t have many friends because I’m  new here.The .............................(4) is colder than in Hongkong and the food is terrible....
Đọc tiếp

I.                Fill in the blank with a suitable word

Dear Tim,

I want to tell you about my mew life in the USA. I miss you, Jim, Peter and other member of the soccer......................(1) very much. I go to school five ......................(2) a week. I can’t understand the lessons very well because the teachers ......................(3)  very quickly. I don’t have many friends because I’m  new here.

The .............................(4) is colder than in Hongkong and the food is terrible. You and I sometimes complain about the food in our school........................(5) but now I think it is delicious! The city is very beautiful. There are big, tall......................(6) and many lovely flowers everywhere.

Tomorrow’s Saturday and there..................(7) many activities in my school. I am ...................(8) to join the soccer club and the model making club. I like to make friends with more American teenagers.

Don’t think that I am unhappy here. Something interesting happens sometimes and I .........................(9) fun. At the moment, I ...................(10) looking forward to seeing my family and all of you on the summer vacation

Best wishes

2
10 tháng 7 2021

I.                Fill in the blank with a suitable word

Dear Tim,

I want to tell you about my mew life in the USA. I miss you, Jim, Peter and other member of the soccer...........team...........(1) very much. I go to school five ..............days........(2) a week. I can’t understand the lessons very well because the teachers ............teach..........(3)  very quickly. I don’t have many friends because I’m  new here.

The .............weather................(4) is colder than in Hongkong and the food is terrible. You and I sometimes complain about the food in our school..........canteen..............(5) but now I think it is delicious! The city is very beautiful. There are big, tall............trees..........(6) and many lovely flowers everywhere.

Tomorrow’s Saturday and there......are............(7) many activities in my school. I am ........active...........(8) to join the soccer club and the model making club. I like to make friends with more American teenagers.

Don’t think that I am unhappy here. Something interesting happens sometimes and I ............have.............(9) fun. At the moment, I ...........am........(10) looking forward to seeing my family and all of you on the summer vacation

 

Best wishes

 

10 tháng 7 2021

I.                Fill in the blank with a suitable word

Dear Tim,

I want to tell you about my mew life in the USA. I miss you, Jim, Peter and other member of the soccer...........team...........(1) very much. I go to school five ..............days........(2) a week. I can’t understand the lessons very well because the teachers ............teach..........(3)  very quickly. I don’t have many friends because I’m  new here.

The .............weather................(4) is colder than in Hongkong and the food is terrible. You and I sometimes complain about the food in our school..........canteen..............(5) but now I think it is delicious! The city is very beautiful. There are big, tall............trees..........(6) and many lovely flowers everywhere.

Tomorrow’s Saturday and there......are............(7) many activities in my school. I am ........active...........(8) to join the soccer club and the model making club. I like to make friends with more American teenagers.

 

Don’t think that I am unhappy here. Something interesting happens sometimes and I ............have.............(9) fun. At the moment, I ...........am........(10) looking forward to seeing my family and all of you on the summer vacation

 

Best wishes

HT

18 tháng 10 2017

Con ve sầu

18 tháng 10 2017

con ve

17/ I was raining ___________ they cancelled the trip to the mountain.a. because b. when c. so d. though18/ I haven’t seen her ______ she moved to Mew York.a. when b. as c. while d. since19/ The test was ______ easy that all the students got a high score.a. such b. so c. as d. very20/ It was was ______ a boring film that I felt asleep.a. very b. very c. such d. so21/ The school bus always comes ___________ 6 o’clock_______ the morning.a. on / in b. in / in c. at / in d. to / on22/ ________...
Đọc tiếp

17/ I was raining ___________ they cancelled the trip to the mountain.
a. because b. when c. so d. though
18/ I haven’t seen her ______ she moved to Mew York.
a. when b. as c. while d. since
19/ The test was ______ easy that all the students got a high score.
a. such b. so c. as d. very
20/ It was was ______ a boring film that I felt asleep.
a. very b. very c. such d. so
21/ The school bus always comes ___________ 6 o’clock_______ the morning.
a. on / in b. in / in c. at / in d. to / on
22/ ________ Saturday afternoons we usually play basket ball.
a. On b. In c. At d. To
23/ He wishes he ________ younger.
a. as b. was c. will be d. were
24/ They first met __________ they were at high school.
a. while b. since c. when d. where
25/ The fire took place ________ 8 o’clock___________ Sunday morning.
a. in / in b. at / at c. at / on d. in / at
26/ Tony was a hard-working boy_________ he got the job easily
a. so b. when c. because d. but
27/ Everybody _________ present in the meeting hall now.
a. are b. is c. being d. is being
28/ My brother ________ playing basketball five years ago.
a. starts b. started c. had started d. starting
29/ He wants to lose weight _______ he works out in the gym every day.
a. but b. that c. so d. and
30/ There is a shrine ________ the top of the mountain near the lake.
a. in b. on c. at d. to
31/ I _________ stamps for many years. Now I have ten beautiful collections.
a. collect b. colleced c. have collected d. had collected
32/ We wish we _________ back to the village next year
a. come b. could come c. came d. will come
33/ His name is William, but he is usually__________ Bill.
a. call b. calling c. called d. be called
34/ Most of the money today is made ________ metal and paper.
a. from b. of c. by d. in
35/ They ________ when we _________ dinner last night.

a. come / are having
had
b. come / were havingc. came / were having

d. came /
36/ I _______ swim when I was eight and I still _______ now
a. can / can b. could / could c. can / could d. could / can
37/ Bill isn’t at work today. He’s ________ holiday.
a. on b. in c. to d. at
38/ The children ________ tired today because they _________ to the party last night.
a. were / went b. are / went c. were / go d. are / go
39/ __________ winter they go skiing ________ weekends.
a. On / on b. On / in c. In / on d. In / to
40/ Since Van arrived, he ___________ a lot about life on a farm.
37
a. was learning b. had learned c. has been learning d. learned

2
8 tháng 11 2021

17/ I was raining ___________ they cancelled the trip to the mountain.
a. because b. when c. so d. though
18/ I haven’t seen her ______ she moved to Mew York.
a. when b. as c. while d. since
19/ The test was ______ easy that all the students got a high score.
a. such b. so c. as d. very
20/ It was was ______ a boring film that I felt asleep.
a. very b. very c. such d. so
21/ The school bus always comes ___________ 6 o’clock_______ the morning.
a. on / in b. in / in c. at / in d. to / on
22/ ________ Saturday afternoons we usually play basket ball.
a. On b. In c. At d. To
23/ He wishes he ________ younger.
a. as b. was c. will be d. were
24/ They first met __________ they were at high school.
a. while b. since c. when d. where
25/ The fire took place ________ 8 o’clock___________ Sunday morning.
a. in / in b. at / at c. at / on d. in / at
26/ Tony was a hard-working boy_________ he got the job easily
a. so b. when c. because d. but
27/ Everybody _________ present in the meeting hall now.
a. are b. is c. being d. is being
28/ My brother ________ playing basketball five years ago.
a. starts b. started c. had started d. starting
29/ He wants to lose weight _______ he works out in the gym every day.
a. but b. that c. so d. and
30/ There is a shrine ________ the top of the mountain near the lake.
a. in b. on c. at d. to
31/ I _________ stamps for many years. Now I have ten beautiful collections.
a. collect b. colleced c. have collected d. had collected
32/ We wish we _________ back to the village next year
a. come b. could come c. came d. will come
33/ His name is William, but he is usually__________ Bill.
a. call b. calling c. called d. be called
34/ Most of the money today is made ________ metal and paper.
a. from b. of c. by d. in
35/ They ________ when we _________ dinner last night.

a. come / are having
had
b. come / were havingc. came / were having

d. came /
36/ I _______ swim when I was eight and I still _______ now
a. can / can b. could / could c. can / could d. could / can
37/ Bill isn’t at work today. He’s ________ holiday.
a. on b. in c. to d. at
38/ The children ________ tired today because they _________ to the party last night.
a. were / went b. are / went c. were / go d. are / go
39/ __________ winter they go skiing ________ weekends.
a. On / on b. On / in c. In / on d. In / to
40/ Since Van arrived, he ___________ a lot about life on a farm.
37
a. was learning b. had learned c. has been learning d. learned

8 tháng 11 2021

Đăng 10 - 15 câu thôi bạn

17/ I was raining ___________ they cancelled the trip to the mountain.a. because b. when c. so d. though18/ I haven’t seen her ______ she moved to Mew York.a. when b. as c. while d. since19/ The test was ______ easy that all the students got a high score.a. such b. so c. as d. very20/ It was was ______ a boring film that I felt asleep.a. very b. very c. such d. so21/ The school bus always comes ___________ 6 o’clock_______ the morning.a. on / in b. in / in c. at / in d. to / on22/ ________...
Đọc tiếp

17/ I was raining ___________ they cancelled the trip to the mountain.
a. because b. when c. so d. though
18/ I haven’t seen her ______ she moved to Mew York.
a. when b. as c. while d. since
19/ The test was ______ easy that all the students got a high score.
a. such b. so c. as d. very
20/ It was was ______ a boring film that I felt asleep.
a. very b. very c. such d. so
21/ The school bus always comes ___________ 6 o’clock_______ the morning.
a. on / in b. in / in c. at / in d. to / on
22/ ________ Saturday afternoons we usually play basket ball.
a. On b. In c. At d. To
23/ He wishes he ________ younger.
a. as b. was c. will be d. were
24/ They first met __________ they were at high school.
a. while b. since c. when d. where
25/ The fire took place ________ 8 o’clock___________ Sunday morning.
a. in / in b. at / at c. at / on d. in / at
26/ Tony was a hard-working boy_________ he got the job easily
a. so b. when c. because d. but
27/ Everybody _________ present in the meeting hall now.
a. are b. is c. being d. is being
28/ My brother ________ playing basketball five years ago.
a. starts b. started c. had started d. starting
29/ He wants to lose weight _______ he works out in the gym every day.
a. but b. that c. so d. and
30/ There is a shrine ________ the top of the mountain near the lake.
a. in b. on c. at d. to
31/ I _________ stamps for many years. Now I have ten beautiful collections.
a. collect b. colleced c. have collected d. had collected
32/ We wish we _________ back to the village next year
a. come b. could come c. came d. will come

1
8 tháng 11 2021

17/ I was raining ___________ they cancelled the trip to the mountain.
a. because b. when c. so d. though
18/ I haven’t seen her ______ she moved to New York.
a. when b. as c. while d. since
19/ The test was ______ easy that all the students got a high score.
a. such b. so c. as d. very
20/ It was was ______ a boring film that I felt asleep.
a. very b. very c. such d. so
21/ The school bus always comes ___________ 6 o’clock_______ the morning.
a. on / in b. in / in c. at / in d. to / on
22/ ________ Saturday afternoons we usually play basket ball.
a. On b. In c. At d. To
23/ He wishes he ________ younger.
a. as b. was c. will be d. were
24/ They first met __________ they were at high school.
a. while b. since c. when d. where
25/ The fire took place ________ 8 o’clock___________ Sunday morning.
a. in / in b. at / at c. at / on d. in / at
26/ Tony was a hard-working boy_________ he got the job easily
a. so b. when c. because d. but
27/ Everybody _________ present in the meeting hall now.
a. are b. is c. being d. is being
28/ My brother ________ playing basketball five years ago.
a. starts b. started c. had started d. starting
29/ He wants to lose weight _______ he works out in the gym every day.
a. but b. that c. so d. and
30/ There is a shrine ________ the top of the mountain near the lake.
a. in b. on c. at d. to
31/ I _________ stamps for many years. Now I have ten beautiful collections.
a. collect b. colleced c. have collected d. had collected
32/ We wish we _________ back to the village next year
a. come b. could come c. came d. will come

8 tháng 11 2021

27 B 

24 C 

23 D

nha cj

2 tháng 10 2021

1.They will build a new school for poor children next month.

→→A mew school........will be built  for poor children next month.

2.I always go to school on time.

→→I am.........always early for school

3.Lan spends thirty minutes a day to practicing the piano.

→→Praciticing.......the piano takes Lan 30 minutes a day

4.My sister is more hars-working than me.

→→I don't........work as hard as my sister

19 tháng 12 2018

gọi a là thời gian ít nhất 3 con vật lại cùng kêu. ( a ∈ N )

Ta có: a ⋮ 30; a ⋮ 16; a ⋮ 20 và a nhỏ nhất

⇒ a ∈ BCNN ( 30, 16, 20 )

Mà 30 = 2.3.5

16 = 24

20 = 22.5

⇒ BCNN ( 30, 16, 20 ) = 24.3.5 = 240

⇒ a = 240 ∈ N

Vậy ít nhất 240 giây ( 4 giờ ) 3 con vật lại kêu cùng 1 lúc.