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Câu 13: Tổng ba số là 2012. Nếu lấy số thứ nhất chia cho số thứ hai thì được thương là 3 dư 2. Nếu lấy số thứ hai chia cho số thứ ba thì cũng được thương là 3 dư 2. Số thứ nhất là:
A. 154 B. 1388 C. 1394 D. 464
Hok tốt
2. visit
3. play
4. works
5. doesn't work
6. don't speak
7. doesn't go
8. don't clean
9. doesn't ride
10. doesn't work
11. Does - make
12. Does - write
13. Does - speak
14. Does - phone
15. Does - play
Put the correct verb in present simple :
1. I usually go (go) to school.
2. They visit (visit) us often.
3. You play (play) basketball once a week.
4. Tom works (work) every day.
5. My father doesn't work (not work) at school.
6. You don't speak (not speak) English.
7. He doesn't go (not go) home late.
8. They don't clean ( not clean ) the bathroom.
9. Mai doesn't ride ( not ride ) her bike in the park.
10. Billy doesn't work (not work) in the supermarket.
11. Does her mother make (make) breakfast every day?
12. Does she write ( write ) a letter ?
13. Does Linda speak (speak) English?
14. Does Peter phone (phone) his father on Sundays?
15. Does Ann play (play) basketball very well?
Exercise 3: Choose the best answer
1. Then, she watches films ______ dinner.
A. after
B. before
C. in
D. about
2. _________ does Erin go to the library? - Once a week
A. How
B. Where
C. How often
D. What
3. She usually goes ________.
A. jog
B. jogs
C. jogging
D. jogs
4. His new school is ______ the cinema and the museum.
A. near
B. between
C. next
D. far
5. _____ is your address in Hanoi? - It’s flat 202, third floor, Dai Hung Tower
A. What
B. Where
C. Which
D. Who
6. What does your mother do in the evening?
She ______ TV and goes to bed.
A. watch
B. watches
C. watching
D. watcher
7. How do you _____ your name?
A. spell
B. come
C. live
D. old
8. What does he do ____ break time? - He often plays soccer with his friends.
A. in
B. at
C. for
D. with
9. What’s this? - It’s ______ eraser.
A. a
B. an
C. on
D. in
Exercise 3: Choose the best answer
1. A
2. C
3. C
4. B
5. A
6. B
7. A
8. B
9. B
* Saii srr bn nha
IV/ Choose the correct answer A, B, C or D
1. What time do you have dinner? - I have dinner __________ a quarter past seven.
A. on
B. at
C. in
D. for
2. ___________ is the jumper? - It’s 230,000 dong
A. How much
B. How many
C. How price
D. What price
3. What’s your favorite food? - I ___________.
A. chikens
B. chicken
C. a chicken
D. the chicken
4. I’m very thirsty. - ____________ some tea?
A. Do you
B. Would you
C. Would you
D. What’s about
5. My parents and I ____________ going to have a holiday in Ha Long Bay next month.
A. am
B. is
C. are
D. do
6. Where are they going ________ May?
A. on
B. in
C. at
D. about
1.
1.There are 4 seasons in Vietnam.
2.What's the weather in autumn ?
3.He wrote a letter to his friend yesterday.
4.How far is it from here ?
5.We are going to the amusement park.
2.
a.C
b.C
c.B
d.C
e.A
3.
a.after
b.ride
c.better
d.museum
HT~
4.
a.There are 4 seasons in Vietnam.
b.It's sunny and hot in summer.
c.Nam and Mai are going to visit Hanoi.
d.They are going to there by train.
HT~
1. William is a fireman
2. he works at the fire station
3. Yes, he does
*sxl
1. He is a fireman
2. He works at the fire station.
3. Yes, he does,
HT
II/ Choose the word whose underlined part is pronounced differently from the rest
1. A. ship | B. hill | C. kite | D. chip |
2. A. field | B. chief | C. quiet | D. piece |
3. A. age | B. village | C. message | D. shortage |
II/ Choose the word whose underlined part is pronounced differently from the rest
1. A. ship | B. hill | C. kite | D. chip |
2. A. field | B. chief | C. quiet | D. piece |
3. A. age | B. village | C. message | D. shortage |
Câu 6: Số tự nhiên lớn nhất có 5 chữ số mà khi chia số đó cho 2012 được thương và số dư bằng nhau là:
A. 98637 B. 99999 C. 98588 D. 96624
Cách giải
Gọi số tìm là A ( A là số tự nhiên có 5 chữ số )
Ta có:
A : 2012 = b dư b
=> A = 2012 . b + b
=> A = b . ( 2012 + 1 )
=> A = b . 2013
A lớn nhất có 5 chữ số nên b cũng phải lớn nhất với b . 2013 < 100000
Mà A < 100000 <=> b < 100000 : 2013 ~~ 49
Do đó b lớn nhất là 49 => b . 2013 = 98637
Vậy
Số cần tìm là 98637
Câu 6: Số tự nhiên lớn nhất có 5 chữ số mà khi chia số đó cho 2012 được thương và số dư bằng nhau là:
A. 98637 B. 99999 C. 98588 D. 96624
K cho mk nha