`1`.Let's go to the cinema tonight

`\rightarrow` Let us + V

`2`.Peter asked Joe if he could borrow his computer

`\rightarrow` Câu tường thuật ( NV ) : S + asked + O + if / whether + S + V ( lùi thì )

`3`.She has worked as a secretary for five years

`\rightarrow` Thì HTHT : S + have / has + V3 / PII

`\rightarrow` Đặc điểm nhận dạng : for

`4`.I don't know as much about it as her

`\rightarrow` So sánh ngang bằng ( Trạng từ ) : S1 + V + as ... as + S2

`5`.My English friend isn't used to driving on the left

`\rightarrow` `\text{S + be / be not + used to + V-ing :}` Đã quen / Không quen

`6`.I used to have a cat once

`\rightarrow` `\text{S + used to + V :}` Đã từng

`7`.The front yard isn't small enough to play soccer in

`\rightarrow` Enough : S + be / be not + adj + enough ( for O ) + to do sth

`8`.The sea was too rough for the children to go swimming

`\rightarrow` Too : S + be / be not + too adj ( for O ) + to do sth

`9`.My mother asked me not to come back after ten o'clock

`\rightarrow` Câu mệnh lệnh : S + asked / ordered / ... + O + ( not ) to do sth

`10`.I had the mechanic service my car last week

`\rightarrow` Chủ động sai khiến : S + have + O + do sth

`\text{@ TheFox}`