【推荐1】________ (earn) a living, some immigrants opened up shops and restaurants in Chinatown. (所给词的适当形式填空)

【推荐2】________(earn) some extra money, I had to take part-time jobs in my spare time. (用所给词的适当形式填空)

【推荐3】Benefit is calculated on the basis of average weekly ________ (earn)．(所给词的适当形式填空）

【推荐1】Proper measures should be taken immediately________(protect) our cultural heritage(遗产). （所给词的适当形式填空）

【推荐3】按照句子结构的语法性, 在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填在相应位置上。
1. The ______(press) of work is too great for some young people nowadays.
2. --- What’s the language ______(speak) in that area?
--- Both English and French.
3. She suggested that the parents meeting ______(hold) on Saturday afternoon.
4. The famous scientist put ______a practical plan at yesterday’s conference.
5. Whenever you feel like ______(smoke) a cigarette, remind yourself that smoking does great harm to your health.
6. Our English teacher, ______husband is a doctor, tries her best to get us interested in her classes.
7. ______(see) from space, the earth looks like huge water-covered globe.
8. She has been working for nearly four hours, so ______she needs to do now is to have a good rest.
9. Many companies now make ______a rule to send birthday e-cards to their customers.
10. Tom was late for work last Friday because his car broke ______on the halfway.
11. There was a time in England ______people could not put up with each other’s ideas.
12. I will observe the law ______(faithful) and fulfil my duty as a Chinese citizen.
13. We are busy reviewing our lessons because it won’t be long ______we take our final exam.
14. An 89-year-old woman had her purse ______(steal) yesterday morning while waiting for a bus on Queen Street.
15. We will organize many after-class activities ______(make) our school life more colorful.