1 . 根据语境用所给单词的正确形式填空

break through, hold down; lay the foundation for, light up, serve as, short of, track down

1. Do you know that it was your encouragement that ________my life?
2. Government forces are running ________ammunition and fuel.
3. What we are learning at school now will ________the future.
4. The spokesman said yesterday that the government would try every means to ________petrol prices.
5. He ________a guide when the foreign students paid a visit to his school.
6. The old couple spent months trying to ________their lost pet dog.
7. We hope to ________ in the fight against COVID-19.

2 . 选词填空

allow for, back down, break new ground, dedicate one’s life to, die out, focus on, keep … from, keep on, by trial and error, think outside the box

1. He didn't turn up at the party. It was silly of us _________ waiting for him.
2. We need to come up with a really good advertising campaign. Let's try to   ________ caring for others.
3. Lin Qiaozhi has   ________ caring for babies.
4. Those who are drunk should   ________ driving.
5. The lecture will   ________ how to improve spoken English.
6. The scheme says nothing new; it doesn't   ________.
7. I will stick to working for my dream and I will not   ________ -
8. If we keep polluting the air, many of these animals and plants will   _________.
9. This way of developing new products   ________ makes the company unique from others.
10. We must   ________ getting stuck in a traffic jam, so we'd better start earlier.

3 . 根据句意，选择单词或短语并以其适当形式填空。

with an average of,        make an impression on,        side by side,        come out, no sooner....than....,       be devoted to,        a huge amount of,

1. He has been writing for five years and his first book will ________ tomorrow.
2. In most big cities, cyclists are not allowed to ride ________ on public roads in order to reduce the risk of an accident.
3. We have invested ________ time and money in order to get a satisfactory result.
4. ________ had she seen her father at the airport ________ she rushed to him and gave him a hug.
5. The first group had the highest score ________ 118.

4 . 选词填空

A. promote       B. circulate          C. consume       D. betray       E. transform

1. A new color match will ________ your bedroom.
2. We need to ________ the sales in Asian market .
3. Rumors began to ________about his financial problems .
4. I suspect them of nothing, I would swear they would never ________ me.
5. The electricity industry can _________large amounts of fossil fuels.

5 . 选词填空

be keen on, eat out, no less than, be worth, have nothing to do with, in one’s opinion, look forward to, not only… but also…, make an effort, at a loss

1. ________, you’d better make an apology to her for your mistake.
2. They were ________ as to what kind of business to start.
3. I am fond of classical music while he ________ pop music.
4. I hope you give me a chance, and I’ll ________ to do it well.
5. Kunqu Opera plays a role in body building ________ yoga.
6. I hope you can come and ________ seeing you soon.
7. John works very hard. His success ________ good luck.
8. She is too busy to cook by herself, so she ________ all the time.
9. Although we take an hour a day   for exercise, it ________ it.
10. A smile can ________ make ourselves happy ________ enable others to feel delighted.