【推荐1】I don’t think the number of people to ________ this happens is very large. (用适当的词填空)

【推荐2】There are some occasions ________ which one must give in. (用适当的词填空)

【推荐3】单句语法填空
1. The hospital has recently obtained new medical equipment, ______（allow）more patients to be treated.
2. He ran away from home ______ the age of thirteen.
3. ______（watch）films, especially comedies, is my favorite entertainment.
4. Great changes ______（take place）in China in the last twenty years.
5. I am sorry to say that the experiment has not been ______ success.
6. It’s ______（absolute）necessary for students to balance study and rest.
7. It has long been believed that getting at least eight hours of sleep a night is good ______ health.
8. With so much work ______（do）, he will have to go to bed late at night.
9. The man-on-the-street interview is an interview in ______ a reporter hits the streets with a cameraman to interview people on the spot.
10. It is generally ______（agree）that children require nutritionally balanced diets.