BM1 U5 Grammar in Use Read carefully and Choose the best answer.

1. Zack's parents were mad at him because his teacher told them that Zack hadn't handed in the homework several times and even skipped classes. Zack was grounded, and he could hang out with his classmates....

• only if he finished all his work.

• , and what's more, he could even go on a field trip.

2. Last year, I visited my aunt in Thailand. This was the first time I went abroad alone, so I was quite excited. As soon as I arrived in Thailand, I went to a gift shop to buy some souvenirs for my aunt's family. When I was ready to pay, I found that my luggage was gone...

• , and only if I paid inn cash, I could get them at the lowest price.

• , and what's more, my wallet was inside it.

3. Jenny has gained weight. All her pants are too tight for her. She can be thinner...

• only if she pays more attention to her diet.

• what's more. she can be healthier.

4. Everyone likes Sam so much because he is not only smart but also humorous. This semester, he got the highest score on the final math test, and...

• what's more, he was chosen as a model student.

• he helped his classmates only if they needed help.

5. Cindy: What's the matter? You look terribel. Tommy: I had an argument with my sister yesterday. We haven't talked since then, and she even said that she would forgive me...

• only if I apologized to her first.

• what's more is that she apologized to me first.

6. My friend, Charlize, and I are in the same class. She is my first companion because she knows how I feel and what I want. But recently I have felt that's she been different. She acts like she's too cool for me, and...

• she said that she would help me only if I gave her money back to her.

• what's more is that she even pretended she didn't see me when I walked toward her.