3她发现与他相处很难。
4 该吃午饭了。
5 今天天气晴朗。
6 走到那儿要用半小时。
7 我认为这样做是我的职责。
一、it及there句型完成句子练习:
1. a lot of people lost their jobs in the city last month.(report)
2. , a lot of people lost their jobs in the city last month.(report)
3. （毫无疑问）he will be admitted to the key university.(doubt)
4. He has made some great movies. （这一点是毫无疑问的）.(doubt)
5. （没必要）for you to get up early tomorrow.(need)
6. （碰巧）I had been away when he called.(happen)
7. （看来）nobody knows what has happened.(seem)
8. it's going to rain.(look)
9. （很可能）the thieves don’t know how much it is worth.(likely)
10. to leave a message for her.(possible)
11. It’s no use （为打翻的牛奶而哭泣）.(cry)
12. , they never listen.(use)
13. （难怪）you’ve achieved so much success.(wonder)
14. (很明确）most of the farmers have brought in more money by all means.(certain)
15. （据说）the professor has already succeeded in carrying out this experiment.(say)
16. The professor is in carrying out this experiment.(succeed)（比较句型15）
17. （感到遗憾）I haven’t been to the get-together.(pity)
18 （使之成为一种惯例）that I get up at six every day in the morning.(rule)
19. I to take plenty of hot water every day.(think)