`1` We have known each other sine we were students  

-> HTHT + since + QKD 

-> S + has / have + Vpp + O 

`2` I don't work as hard as my sister does -> Câu so sánh hơn : S1 + V + adv er / more + adv + than + S2 

`3` How much is this watch ? 

-> How much is + N ? : Hỏi giá tiền 

`4` Can you tell me how to get to Dong Nai Post office ? 

-> the way to = how to get to : cơn đường đến...

`5` There aren't any bottles on the shelf 

-> ko có chai nước nào trên giá 

`6` We don't have time to prepare the speech 

-> S + don't/ doesn't + V + O + to - V 

`7` When did you learn English ? 

-> When + did + S + V + O ? 

`8` They haven't met each other since last summer .

-> Thì hiện tại hoàn thành : S + has / have + Vpp + O 

`9` If you aren't careful , you will hurt yourself  

-> Câu điều kiện loại 1 : If + mệnh đề hiện tại đơn, S + will + V + O 

`10` I am not as tall as my brother  

-> Câu so sánh bằng : S1 +tobe +  as + adj + as + S2 

`11` There aren't any carrots in the market 

-> There is / are + not + any + N + in + S .

# Dorris (´ . .̫ . `)