【推荐1】The boy fell off his bike. _________ (luck), he didn’t get hurt.

【推荐2】_______ (luck), all of us passed the driving tests.

【推荐3】I heard that you got a book for free, ________ you. (luck)

【推荐1】We were late for the film JoJo, Rabbit, but ________ (幸运), we didn’t miss much.

【推荐2】____, it didn’t rain when we had a boat race. (lucky)

【推荐3】It was raining heavily. _________ (lucky), I took an umbrella.

【推荐1】Complete each sentence with proper words. The first letter of each word is given.
1. For your own safety, please put on a h______ while you are riding a motorcycle. This may save your life at critical moments.
2. I saw Michael walking on crutches(拐杖)yesterday. Do you know what h______to him?
3. The traffic jam(塞车) along the highway is the result(结果) of a serious car a______, which involved 5 cars.
4. I haven’t got my parcels yet. P______they are still at the post office. I'll go and check later this afternoon.
5. Nowadays, many tourist spots in China are free to people a______ 70 or over.
6. Steven was in a s______ of pleasure when he got the offer from Oxford University.
7. Since experts have different ideas about a healthy diet, nowadays people are c______ about what they should eat to stay healthy.
8. Britain, once known as "the empire on which the sun never sets" in history, c______ many areas in the world in the 19th century.
9. In the past, people would buy different kinds of m______to make clothes instead of choosing ready-made ones.
10. One day I was walking in the street. S______ I heard someone calling my name.
11. There are too many people in the shop. Would you please stand in a line and wait for your t______?
12. I was told to go to Shanghai for this interview. It was a very amusing affair. A______, I got the job.
13. The Chinese a________ to the United States gave a speech about bilateral（双边的） trade at the meeting.
14. It is not easy to pick up my friend at this crowded(拥挤的) railway station. She just walked p______ me five minutes ago but we didn’t find each other.
15. As a new comer, he thinks people in this modern city are very kind to him. Actually, they are f______ than he has expected. He feels very lucky.

【推荐2】They worked in the lab for a whole week and ________(最终)solved the technical problem.

【推荐3】There are no donuts today. You can eat some bread ________.