Question

Long time ago, people made all their own things. But they found it hard ________ everything for themselves. So people started to spcialize in different kinds of jobs. Cities and countries do this, too. Some have a lot of resources, while ______ have a lot of people. Each place is special. And then, trade comes up. Although trade may be neither easy _________ safe, modern transportation can be really _________ for moving things. Moving things ______a lot and can be expensive. However, it really changes our lives, and we can enjoy things from almost everywhere. We can’t live without it now! specialize專門從事; resource 資源; trade貿易; transportation 交通

1.A. to make B. made C. been making D. to be made

2.A. the other B. other C. another D. others

3.A. or B. but also C. and D. nor

4.A. helpful B. help C. helpless D. helping

5.A. takes B. spends C. costs D. produces

1.A 2.D 3.D 4.A 5.C 【解析】 短文大意：本文是说明文，介绍了贸易的由来和现代交通的好处。 1.句意：但他们发现很难为自己做任何事情。考查动词形式辨析题。本句不定式做find的宾语，hard是宾语补足语，需在宾语补足语前面用it做形式宾语，真正宾语不定式放在句末。根据句意结构，可知选A。 2.句意：有些人有很多资源，而有些人有很多人...

Answer 1