1. Thinking of making toys from used paper was his interesting idea. It’s interesting that................................................................................................................... 2. He hasn’t come back to his home village for over 20 years now. It’s............................................................................................................................................ 3. That’s the strangest film I’ve ever seen. I have never.............................................................................................................................. 4. Please don’t interrupt me while I am speaking. I’d rather................................................................................................................................... 5. Get up now or you’ll be late for school. If............................................................................................................................................... 6. The last time we met each other was ten years ago. We haven’t............................................................................................................................... 7. Finding accommodation at busy time in Da Lat is difficult . It’s........................................................................................................................................... 8. Originally, tennis was an indoor game. Tennis used.............................................................................................................................. 9. My father prefers living in the countryside to living in the city. My father likes........................................................................................................................ 10. Nobody in my class is as intelligent as Lan. Lan is....................................................................................................................................... 11. Have you ever played a computer game before? Is this....................................................................................................................................... 12. France presented the Statue of Liberty to the United States in 1876. The Statue ............................................................................................................................... 13. The water was so cold that the children couldn’t swim in it. The water wasn’t..................................................................................................................... 14. He hasn’t chatted with his classmates through the Internet for ages. It’s ages................................................................................................................................... 15. People should stop experiments on animals. Experiments............................................................................................................................