V. Finish the second sentence so that it has the same meaning as the first.
1. Keeping the environment clean is very important.
-> It’s ……………………………………………………………………............................................................
2. They will show the time machine to the public when they finish it.
-> The time machine .............................................................................................................
3. He was delighted to receive his aunt’s letter.
-> He was delighted that his .................................................................................................
4. Old car tyres are recycled to make shoes and sandals.
-> People ...............................................................................................................................
5. I’m very sad that I wasn’t accepted in that group.
-> I’m very sad not ................................................................................................................
6. Van keeps forgetting his homework.
-> Van is ...............................................................................................................................
7. I would like you to help me to put the chairs away.
-> Do you mind ...................................................................................................................?
8. Please don’t make any noise; I’m very tired.
-> I’d rather ...........................................................................................................................
9. Having a vacation abroad is very interesting.
-> It is ...................................................................................................................................
10. The water was so cold that the children couldn’t swim in it.
-> The water wasn’t ..............................................................................................................
1. Huong did not go to school, because Huong was sick.
2. It was a five-day trip.