【简答题】单词拼写。根据句意和首字母或汉语提示,将单词的正确形式写在题中相应的横线上。 1. O_________ cover more than 70 percent of the earth's suce. 2. Could you please speak more s__________, Tom? I can't catch what you say. 3. __________ (数以百万...
【单选题】根据以下资料,回答下列各题。 Can animals be made to work for us? Some scientists think that one day animals may be trained to do a number of simple jobs that are now done by human beings. They point out that at a c...
A.
Animals are very skillful at a circus.
B.
They are big and strong.
C.
Some animals are as clever as human beings.
D.
Animals can be trained because they like to get something as a reward.
【简答题】根据下列句子及所给单词的首字母,在答题卷上按题号写出各单词的正确形式(每空限填一词)。 1. For v______ reasons, she gave up her job as a nurse. 2. You can buy many s______ in every place of interest. 3. Mr. Bean likes working on c______ because...
【简答题】根据短文内容及首字母提示,补全空格内单词,使短文完整、通顺John Allen, an American scientist says, “The Internet is the world’s largest l 1 , but all the books in it are on the floor!” What he means(意思) is that the Internet is f 2...