英语

1. Our students are free to study _____ interests them.A. that B. whichever C. whatever D. anything答案： C解析： 我们的学生有自由学习自已所感兴趣的东西。2. Mathematics _____...

1. In ancient China, people used to send smoke _____ to warn that the enemy were coming.A. signs B. signals C. symbols D. marks答案: B解析: 这个题考四个名词的比较, 其中: signs 迹象;...

1. I’ve got into the( )of watching TV as soon as I get home.A. habitB. practiceC. customD. exercise2. We fail one student per year on( ).A. maximumB. minimumC. averageD. level3. I hardly see( )aroun...

1. I wrote down the number so that I ( ) remember it.A. couldB. shouldC. mightD. needed2. Richard is American, john is British - they have different ( ).A. nationsB. countriesC. nationalitiesD. lands3...

1. Everyone is busy _____ the examination in the classroom.A. with B. for C. on D. under答案： A解析： 注意几个固定搭配： be busy (in) doing sth 忙于做…; be busy with sth 忙于...

1. In ancient China, people used to send smoke _____ to warn that the enemy were coming.A. signs B. signals C. symbols D. marks答案: B解析: 这个题考四个名词的比较, 其中: signs 迹象;...

1. He( )his previous best performance in the 1000 meters.A. improvesB. improves onC. bettersD. proves2. I( )to interrupt a man when he’s busy working.A. envyB. hateC. admireD. improve3. he was aston...

1. I wrote down the number so that I ( ) remember it.A. couldB. shouldC. mightD. needed2. Richard is American, john is British - they have different ( ).A. nationsB. countriesC. nationalitiesD. lands3...

6. The ( ) person is liable to succeed in the challenge.A. socialB. graciousC. friendlyD. sociable7. The police showed responsibility ( ) the preservation of public order and security.A. forB. toC. in...

The loudest outcry about poverty seemed to come in the wealthiest country by far in the world. According to most calculations, 21 most of the 1945-1970 period the United States had a standard of livin...