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2 tháng 12 2021

1. While I was staying in Paris last summer, I met her.

2. When we were having dinner, there was a knock at the door.

3. When did you start studying English.

4. He used to visit me on Sundays when he studied in England.

5. Saving some pocket money for charity work is meaningful.

6. Our children find it interesting to give away their old books to needy people.

7. It's a year since we last saw Mary.

3 tháng 12 2021

Cảm ơn bạn nhiều nhaaaa❤️

vậy thì cậu ráng học vào để thi khỏi bị quên tớ ko học online mà được giao tập bài à cố lên nha

Sự nở vì nhiệt của chất rắn vừa có lợi vừa có hại.

+, Có lợi: Ứng dụng để chế tạo băng kép dùng rơle điện để ngắt các mạch điện khi nhiệt độ thay đổi

+, Có hại:Khi nhiệt độ tăng,thanh ray tàu hỏa nở ra và có thể làm hỏng đường ray

Hok tốt

11 tháng 6 2023

1. across : băng qua

2. turn right : rẽ phải

3. turn left : rẽ trái

4.straight on : đi thẳng

5. go pass : đi qua

6. go along : đi dọc theo

7. at the corner of : tại góc

11 tháng 6 2023

thay vì nối hình thì mình ghi thứ tự nha, không hiểu thì hỏi mình nhé ^^ 

22 tháng 1 2022

used to deliver

used to be

used to go

used to drive

used to spend

used to believe

used to work

used to serve

22 tháng 1 2022

1. used to deliver

2. used to be 

3. used to go

4. used to drive

5. used to spend

6. used to believe

7.used to work

8. used to serve

3 tháng 7 2015

=> 1(x+2) +2(x+2) +3(x+2)+....+ 10(x+2) = 242

=> (1+2+3+...+10)X ( x+2) =242

=> 55X (x+2) =242

=> x+2 = 242 :55

=> x+2=22/5

=> x=12/ 5 

( nhớ click đúng và kết bạn với tớ nha )

3 tháng 7 2015

(x+2)+(x+2).2+(x+2).3+...+(x+2).10=242

(x+2)(1+2+3+...+10)=242

(x+2).55=242

(x+2)=242:55=4,4

=>x=4,4-2=2,2

 

 

25 tháng 3 2021

IV

1 to have

2 making 

3 leaving

4 seeing

5 to get

6 arguing - working

7 to have

8 to seeing

9 not touching

10 to disappoint

V

1 on - on

2 at - at

3 in - in

4 at

5 at 

6 in

7 in - in

8 at - in

9 in - at

10 in

VI

1 are - reach

2 comes

3 flies

4 have just decided - will undertake

5 would take

6 was

8 am attending - was attending

9 arrived - was waiting

10 had lived

VII

1 send - will receive

2 will - improve - do

3 will - has

4 doesn't phone - will leave

 

25 tháng 3 2021

tờ 2

5 don't study - won't oas

VIII

1 had - would learn

2 told - would be

3 lived - would do

4 would help - knew

5 would buy - had

IX

1 went

2 were

3 wrote

4 could

5 bought

6 studied

7 went

8 would stop

9 were

10 lead

X

1 He opened the window in order to let fresh air in

2 I took my camera so that I could take some phôt

3 He studied really hard in order to get better marks

4 Jason learns Chinese to work in China

5 I've collected money in order that I will buy a new car

XI

1 A new museum has been built in the city center by the council

2The explosion had been caused by a bomb

3 Their flat was broken into last month

4 Jane won't be invited to his birthday party by him