根据所提供的句子意思，用所给单词的正确形式填空，使句子意思完整。
1.I really enjoy _________ to the light music. (listen)
2.Please keep the window ______because the wind is blowing hard. (close)
3.Which do you think is more difficult, written English or _________ English? (speak)
4.My classmate is better than me at __________. (sing)
5.Jim went to school in a hurry this morning without ________ breakfast. (eat)
6.I want to know how to eat and drink __________. (health)
7.Have you found your _________ car? (lose)
8.He was a famous writer in the __________ century. (twenty)
9.Edison was one of the greatest __________ in the world. (invent)
10.I think this CD player is __________ to learn English. (help)
Life in 30 years will be 31 because many changes will take place, but what will the changes be?
The population is growing fast. There will be 32 people in the world and most of them will live longer than before. Computers will be 33 smaller and more useful, and there will be at least one in every home. And computer studies will be one of the important 34 in school.
People will work fewer hours than they are doing now, and they will have more free time for sports, watching TV and traveling. Traveling will be much cheaper and 35 . And more people will go to other countries 36 holidays.
There will be changes in our food, too. More land will be used for 37 new towns and houses. Then there will be less 38 for cows and sheep, so meat will be more expensive. Maybe people won’t eat it every day, they will eat more vegetables and fruit instead. Maybe people will be healthier.
Work in the future will be different, too. Dangerous and hard work will 39 by robots. Because of this, many people will not have 40 to do. This will be a problem.
1.A. same B. difference C. different
2.A. little and little B. less and less C. more and more
3.A. much B. many C. more
4.A. subject B. subjects C. way
5.A. easily B. more easily C. easier
6.A. for B. with C. at
7.A. build B. building C. to build
8.A. rooms B. room C. spaces
9.A. done B. do C. be done
10.A. works enough B. enough works C. enough work
—I did badly in my English exam.
— .
A. Congratulations B. That’s great C. I’m sorry to hear that
I don’t know if Jack . If he , call me, please.
A. will come; will comes B. comes; come C. will come; comes
My father has a computer, but he doesn’t know to use it.
A. what B. how C. who
trees have been planted near here, so the air is very fresh.
A. Two hundreds B. Hundred of C. Hundreds of
