爱华网基础一练夯实
练基础 小试牛刀
Ⅰ.词汇知识
1．Social networking is an important factor ________ business success.
A. devoting to B. appealing to
C. attaching to D. leading to
答案与解析 D 句意：社会关系网是通向事业成功的重要因素。本题考查动词词组。lead to“导致”； devote ... to sth.“把……用于某事”； attach sth. (to sth.)“将某物系在、缚在或附在(另一物)上”。
2．The explorers were told to ________ themselves with everything they would need for their voyage.
A. communicate B. feed
C. equip D. associate
答案与解析 C equip ... with ...“用……装备……”。
3．The population of Africa is ________ so rapidly as to cause concern of the whole world.
A. expanding B. stretching
C. extending D. spreading
答案与解析 A expand不仅指尺寸的增加，还可指范围和体积的扩大。stretch一般指由曲变直、由短变长的伸展； extend指空间范围的扩大或长宽的向外延伸，也可指时间的延长； spread一般指向四面八方扩大或传播。
4．All her energies are ________ upon children and she seems to have little time for anything else.
A. guided B. aimed
C. directed D. focused
答案与解析 D 句意：她所有的精力都集中在孩子身上，她似乎很少有时间关注其他任何事情。guide“指导；指引”； aim“针对；目标”； direct“指引；给某人指路”； focus one's attention/eyes/energy on/upon ...“集中注意力/视线/精力于……”。题中all her energies作主语，故用被动语态。故选D项。
5．(2013·浙江卷)Bears ________ fat stores throughout the summer and fall to have energy enough to last them through their winter sleep.
A. pack up B. build up
C. bring up D. take up
答案与解析 B 由句意“熊在夏秋季节贮存脂肪”可得出， build up“积聚；贮存”，符合要求。
Ⅱ.语法填空
阅读下面材料，在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。
Woman: Our flight __6__ (delay) two hours. My husband must __7__ (wait) anxious at London airport.
Man: You'd better make a phone call and tell him of the situation here.
Woman: Right. What are you here for?
Man: I was at a two?week international conference on space technology in Beijing.
Woman: How __8__ (interest)! I was here with a tour.
Man: Really? How did you find it?
Woman: Beijing deserves the capital of the country. It has all the characteristics of a big city. It __9__ (impress) me a lot. Apart __10__ Beijing, I've also been to Shanghai, Hang Zhou and Nanjing. Those cities are among the __11__ I've ever enjoyed most. China is really rich in history and tradition. Is this your first trip to China?
Man: No, I come here every year __12__ always on business. I have had no chance __13__ (visit) scenic spots.
Woman: What __14__ pity! You __15__ have. Excuse me, I'll phone my husband in case he will be worried.
Man: OK. Just do it.
答案 6.has delayed 7.be waiting 8.interesting
9．has impressed 10.from 11.ones 12.but
13．to visit 14.a 15.should
