1.We wrote this letter for two hours.
àIt took we wirte this letter for two hours.
2.I spend.
àIt takes.
3.Dogs are difficult to train.
àIt’s..
4.They think that learning English are not easy.
à They think that it …………………............................................…………………………..
5.The weather is too cold for us to go out.
àThe weather is so ………….......................................................................…………………………..
6.The weather is too cold for us to go out.
àThe weather isn’t…………………..............................................................…………………………..
7.The film isn’t interesting for us to see.
àThe film is too…………………....................................................................…………………………..
8.Nhan is tired. He can’t fly his kites.
→ Nhan is so …………………......................................................................…………………………..
12. I wish to have enough money. I want to buy a new house
→ I wish to have enough money so that…….................................................…………………………..
13. I don’t think this book is expensive as it is.
→ This book is.....................................................................................................................................
14. Doing this test is very difficult.
→ It’s....................................................................................................................................................
15. He said something. I didn’t understand.
→ I didn’t understand...........................................................................................................................
16. He likes to read very much.
→ He enjoys.........................................................................................................................................
17. The bag is very heavy. I can’t carry it.
→ This bag is too ................................................................................................................................
18. We’ll go out. The rain will stop
→ When..............................................................................................................................................
