Viết lại câu
1. It started to snow at 5 o’clock.
à It has……………………………………………..
2. When did you go to bed last night?
à What………………………………………..?
3. This house is less comfortable than the one we saw last month.
à This house is not as…………………………………………………………………...
4. Sue began to be interested in healthy eating 3 years ago.
à Sue has been……………………………………………………………………….
5. What time does Paul have to leave ?
à Do you know what……………………………………………………………….
6. This book is very boring, and so is that one.
à This book is as ………………………………………………………………….
7. Will it be necessary for me to sleep under a mosquito net?
à Shall I have to…………………………………………………………………….?
8. I last read a book on September 20.
à I haven’t