1. Some of my new books have been taken away.

-> CBĐ HTHT : S + have/has been P2 by O

2. My printer hasn’t worked perfectly, so I take it back to the shop.

-> So + MĐ kết quả : cho nên

3. Shall we go to school by bus to protect our environment?

-> Shall S +V ? : đề xuất làm gì

4. I wish I could go out with you tonight.

-> Câu ước : S + wish S + V lùi thì

`1`.Some of my new books have been taken away

`\rightarrow` BĐ `-` HTHT : S + have / has + been + VpII ( by O )

`2`.My printer hasn't worked perfectly , so I take it back to the shop

`\rightarrow` C1 , so + C2 : Do vậy

`=>` Dùng để chỉ về kết quả

`3`.Shall we go to school by bus to protect our environment ?

`\rightarrow` Shall we + V-inf ? : Hỏi ý kiến

`4`.I wish I could go out with you tonight

`\rightarrow` Mong ước `-` Can : S + wish + S + could + V

`\text{# TF}`