Radio, telephone and television are widely used in the world. When youthe radio, you can listen. But when you use the telephone, not only you can listen to othersyou can talk with them; however, yousee anything at all. Television is much better thanof them. People can watch TV and listen to it. But they can't take part inthey see. Today some people are using a kind of telephone called the picture phone or vision phone.it two people who are talking can see each other. Picture phone can be verywhen you have something to show the person you are calling. They may have other uses in the future. Some day you may be able toa library and ask to read a book right over your picture phone. You may also be able to go shopping through it, too. When yousomething in the newspaper that you think you want to buy, you may go to your picture phone and call the shop. The shop assistant will show you the thing that you'rein right over the phone. You'll be able to shop all over the town and never leave your home.
试题分析：这篇小短文首先比较了广泛用于世界的收音机，电视，电话的优点和缺点，其次，指出以前的电话虽然可以使人与人之间交流，但是看不到对方这一缺点。其次，介绍现在的人们用的是可以看得见图片或看得见对方的可视电话及其功能，最后告诉读者可视电话的优点及其可以给人们带来的方便。 【小题1】考查动词词组意义辨析。A.转变，求助于 B.移交，把……翻过来C.关掉，关闭 D.打开，发动。句意：当你打开收音机，你就能够听见。故选D 【小题2】考查连词词组的搭配。But when you use the telephone, not only you can listen to othersyou can talk with them;填空的位置应当填上一个表递进关系的连词。此句中有not only,跟此搭配的连词一般为but also 译为：不但，而且。句意：但当你打电话的时候，你不但能够听别人讲，而且能够与他人说话。故选D 【小题3】考查情态动词辨析。however, yousee anything at all.因为此句前的句子是肯定语气，however,表转折，所以，填空的位置上得填带有一个否定意味的词，排除A,C。B.不能 D.不需要。句意：然而，你不能看见任何东西。故选B. 【小题4】考查代词的辨析。此句中拿television的优点同radio和telephone这两者作比较，突出电视即可以看图像又可以听声音。表示两者都……只有both. A.用于三个或三个以上的人或事物 B.表示一个都没有 D.每一个。句意：电视比他们两个（手机和收音机）都强的多。故选C. 【小题5】考查疑问词的辨析。But they can't take part inthey see.通过分析得知in 后面是整个句子的宾语部分。A.B.C.D这四个选项中只有what可以引导宾语从句。句意：但是他们不能参与他们所看到的。故选A. 【小题6】考查介词辨析。A.用 B.在……里面C. 通过 D.没有。通过分析可以得出，it前填一个介词表示用……工具，只有with 有这种用法。句意：两个在讲话的人能够用它看到彼此。 【小题7】考查形容词辨析。A.使用，用途（既是名词又是动词）B.用途（名词的复数形式） C.习惯的D.有用的，有帮助的。根据分析，横线上应该填一个形容词，排除A,B。used常用作be used to ，句意：当你想同那个打电话的人分享一些东西的时候，可视电话能够非常的有帮助。故选D 【小题8】考查动词词组辨析。A .转到，定位 B.列席，旁听 C.打电话 D.打电话。根据上下文，排除A,B两个选项。横先后跟的是library，D如果加上一个介词to是可行的，C选项就有一个介词up,句意.：你可能在某一天能够打电话给图书馆，通过可视电话读到你想读的书。故选C 【小题9】考查一般现在时。根据上下文排除C,D.一般将来时表示将来某个时间要发生的动作或状态。When yousomething in the newspaper that you think you want to buy,此句中没有任何表示将来的时间出现，并且词句的从句是一般现在时，所以横线上可填一般现在时。句意：当你在报纸上看见你想要买的东西时，你可以通过可视电话打电话去商店。故选B 【小题10】考查形容词辨析。A.兴趣，对……感兴趣 B.感兴趣的 C.有兴趣的，有意思的 D.利益，爱好 根据you’re, 可以排除名词兼动词A.D，B用来形容人，be interested in 对……感兴趣 C用来形容物。句意：售货员将会立刻展出你通过可视电话显示的你所所感兴趣的东西。故选B. 考点：考查科技说明文阅读.