Unit 1 Cultural Relics grammar课时作业

Ⅰ.单项填空

1．To tell ________truth，the future is still a long way to go；we just arrived at ________

crossroads，________new turning point；we will face a new challenge.

　　A．the；a；a B．a；the；/

　　C．a；/；the D．the；a；the

答案　A　[考查冠词。句意：说实话，将来还有很长的路要走；我们到了一个关键时刻，一个新的转折点；我们会面对新的挑战。to tell the ruth说实话；at a crossroads处于关键时刻。第三个空用不定冠词a表示数量"一"的概念。]

2．It's a mistake to think of Florida only ________its tourist attractions.

　　A．in addition to B．by way of

　　C．by means of D．in terms of

答案　D　[考查介词短语。句意：仅仅从旅游胜地方面考虑佛罗里达是个错误。in terms of从......方面来说，就......而言......；in addition to除......之外还有......；by way of经由；by means of以......方式。]

3．Weather ________，we'll go for a walk in the woods tomorrow.

　　A．to permit B．permitted

　　C．permits D．permitting

答案　D　[考查独立主格结构。句意：天气允许的话，明天我们将去森林中散步。由句子结构可知，本句里缺少非谓语动词，排除C项；weather与permit之间为主动关系，故用现在分词。]

4．-Do you know what made Susan so upset？I saw her weeping just now.

　　-________giving away state secrets.

　　A．Charged with B．Being charged with

　　C．Accusing of D．To be accused of

答案　B　[考查非谓语动词。句意：--你知道什么使苏珊如此难过吗？我刚才看见她在哭。--被指控泄露国家机密。根据句子结构可知，本句需用动名词短语作主语代替问句中的what。]

5．-What ________his happiness all his life?

-________what he has got.