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30 tháng 7 2017

II/ fill in the blanks with proper words

Bring-seen-specail-doll-reported-waiting-carrying-entrance-wearing-pair

1. Attention, please. Here is a (1)....special........... announcement. A little girl is (2).........reported........missing. She was last (3).........seen..........20 minutes ago near the main (4).....entrance..........to the Car Fair. Her name is Mary and she is 3 years old. She has dark, short hair. She is (5)..wearing...............shorts- the blue shorts and and a long- sleeved blouse. She is wearing a (6)......pair.........of shose -the brown shose. She may be (7).......carrying........a large (8)...doll...........

If you see Mary, please (9).....bring.........het to the Information Desk. Her father is (10)....waiting...........for her there. Thanks

12 tháng 12 2017

Attention please . here is a ............special............ announcement . A little girl is reported missing . she was last seen 20 .........minutes.............. ago near the main entrance to the car fair. Her name's mary and she is three years old . she has .........short.............. dark hair . she 's wearing shorts blue shorts and along sleeved white ...........blouse.......... she 's wearing a pair of shoes the brown shoes . she may be carrying a large .......... doll.......... If you see mary , please bring her to the ...........information.............. desk , her father is waiting for her there

5 tháng 7 2018

Attention, please. Here is a special announcement. A little girl is reported missing. She was last seen 20 minutes ago near the main entrance to the Car Fair. Her name's Mary and she is 3 years old. She has dark, short hair. She is wearing shorts, the blue shorts and a long-sleeved blouse. She is wearing a pair of shoes, th brown shoes. She may be carruing a large doll.

If you see Mary, please bring her to the the Information Desk. Her father is waiting for her there. Thanks.

*Questions:

1. How old is Mary?

=>she's 3 years old

2. Where does she lose her way?

=>near the main entrance to the Car Fair

3. What is she wearing?

=>She is wearing shorts, the blue shorts and a long-sleeved blouse. She is wearing a pair of shoes, th brown shoes. She may be carruing a large doll.

4. Where is Mary's father waiting for her?

=>the Information Desk

5 tháng 7 2018

1. She is 3 years old

2.She has dark,short hair

3.She is wearing shorts , the blue shorts and long - sleeved blouse

4.Informatin Desk

PTHH: \(Al_2O_3+3H_2SO_4\rightarrow Al_2\left(SO_4\right)_3+3H_2O\)

Ta có: \(\left\{{}\begin{matrix}m_{H_2SO_4}=588\cdot5\%=29,4\left(g\right)\Rightarrow n_{H_2SO_4}=\dfrac{29,4}{98}=0,3\left(mol\right)\\n_{Al_2O_3}=\dfrac{20,4}{102}=0,2\left(mol\right)\end{matrix}\right.\)

Xét tỉ lệ: \(\dfrac{0,2}{1}>\dfrac{0,3}{3}\) \(\Rightarrow\) Al2O3 còn dư

\(\Rightarrow n_{Al_2\left(SO_4\right)_3}=0,1\left(mol\right)=n_{Al_2O_3\left(dư\right)}\)

\(\Rightarrow C\%_{Al_2\left(SO_4\right)_3}=\dfrac{0,1\cdot342}{20,4+588-0,1\cdot102}\cdot100\%\approx5,72\%\)

3 tháng 1 2023

Part 1. Filling the blank one words .

Attention please. Here is a special announcement. A little ( 1 )…girl….is reported missing. She was last seen ( 2 )…20….minutes ago near the train entrance to the car Fair. Her name is ( 3 ) …Mary.... and she is 3 years old. She has short dark hair. She’s wearing shorts – blue shorts and a long (4). ..sleeved... white blouse. She’s wearing a pairs of shoes- brown shoes. She may be carrying a large doll.

If you see Mary, Please bring her to the Information Desk. Her father’s waiting for her there. Thank you.

21 tháng 10 2021

\(d,ĐK:x\ge1\\ PT\Leftrightarrow\sqrt{x-1}=2+\sqrt{x+1}\\ \Leftrightarrow x-1=2+x+1+4\sqrt{x+1}\\ \Leftrightarrow4\sqrt{x+1}=-4\Leftrightarrow x\in\varnothing\left(4\sqrt{x+1}\ge0\right)\\ g,ĐK:x\ge\dfrac{1}{2}\\ PT\Leftrightarrow x+\sqrt{2x-1}+x-\sqrt{2x-1}+2\sqrt{\left(x+\sqrt{2x-1}\right)\left(x-\sqrt{2x-1}\right)}=2\\ \Leftrightarrow2x+2\sqrt{x^2-2x+1}=2\\ \Leftrightarrow\sqrt{\left(x-1\right)^2}=\dfrac{2-2x}{2}=1-x\\ \Leftrightarrow\left|x-1\right|=1-x\\ \Leftrightarrow\left[{}\begin{matrix}x-1=1-x\left(x\ge1\right)\\x-1=x-1\left(x< 1\right)\end{matrix}\right.\Leftrightarrow\left[{}\begin{matrix}x=1\left(tm\right)\\x\in R\end{matrix}\right.\)

 

18 tháng 10 2021

Ha's house is small and it's in the country

18 tháng 10 2021

Ha's house is small and It's in the country

6 tháng 8 2017

I/ fill in the blanks with proper words

1. He is an (edit/ editor /edition /editorial) of the VietNam News office

2. This school has (excel /excellent /excellence /excellently) reputation

3. It was an (enjoy /enjoyment /enjoyable /enjoyably) day

4. He feeds the chickens and (collects/ collections/ collective / collectors) their eggs

5. They walked (to/ at/ in/ for) half an hour to reach the waterfall

6. They are going to hold SEA GAMES 23 (from/ in/ at/on) Philippines

7. The telephone was invented (with/ on/by/ from) Alexander Bell

8. He will be in Singapore from Monday (in/ up to/ at/on) Thursday

giúp mình với đang cần gấp xin cảm ơnI. Fill in the blanks with suitable relative pronouns/adyerb relatives3. The lady ………………… you met the party is a famous scientist.4. No one knows the city ………………… he was born except his father.5. Monday is the day ……………… we will come to school.6. The flowers ……………….. my friend gave me have died.7. Is he the doctor ……………….. we saw on TV last night ?8. The teacher with ……………… I studied last year no longer teaches in our school.9. The car ……………… John...
Đọc tiếp

giúp mình với đang cần gấp xin cảm ơn

I. Fill in the blanks with suitable relative pronouns/adyerb relatives

3. The lady ………………… you met the party is a famous scientist.

4. No one knows the city ………………… he was born except his father.

5. Monday is the day ……………… we will come to school.

6. The flowers ……………….. my friend gave me have died.

7. Is he the doctor ……………….. we saw on TV last night ?

8. The teacher with ……………… I studied last year no longer teaches in our school.

9. The car ……………… John used was very expensive.

10. English is the language ……………… is spoken all over the world.

11. Budapet, …………….. is on the Danube, is a beautiful city.

12. We don’t know the country ……………. the football game was first played.

13. The dress …………………………….. has the beautiful picture on belongs to my sister.

14. We have an aprtment …………………………….. oevrlooks the park.

15. He saw the man …………………………….. closed the door.

16. Is he the doctor …………………………….. we saw on TV last night ?

17. The student …………………………….. sits next to me me is from England.

16. The taxi driver …………………………….. took me to the aiport is friendly.

18. The student …………………………….. Mr. John introduced to me is very smart.

19. The lady ……………………………..  you met the party is a famous scientist

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