高中习题英语课时作业21.doc

(必修五·Unit 1) Ⅰ.单项填空 1．After all things had been discussed，the meeting was ________ with the applause. A．completed B．composed C．constructed D．concluded 答案与解析：D　conclude意为“结束”，指彻底结束、关闭，可用于讲话、写作、会议、条约、甚至生意的正式结束，有时也可指以任何方式结束；complete意为“完成”，表示“使完整”，含有成品完整的意味；compose意为“组成，构成”；construct意为“建造”。 2．—How do you think of my homework? —Good work，________ a few slight mistakes. A．in addition to B．except C．as well as D．apart from 答案与解析：D　apart from意为“除……之外，此外”，既具有except，except for的含义，又具有in addition to，besides，as well as的含义。根据句意可判断出apart from意为“除……之外”，与except for的意思相同。except指从整体中除去部分。 3．We were all excited when we had a good ________ of the town from the top of the hill. A．sight B．scene C．view D．look 答案与解析：C　view意为“风景”，多指在远处或高处展现在眼前的景色；sight尤指以人文景观或历史遗迹为主的可供游览的地方；scene指具体的、某处周围一时的景色，以大自然的景色为主；look指“样子、外表”。 4．—What do you think of Miss Evens works? —They have ________ our understanding of these difficult subjects. A．contributed to B．attended to C．devoted to D．look forward to 答案与解析：A　contribute to意为“帮助”，本句中表示“帮助理解这些困难的问题”；attend to意为“注意”；devote to意为“贡献”；look forward to意为“期望”。 5．The supermarket ________ all spotted apples every evening. A．refused B．rejected C．denied D．handled 答案与解析：B　reject意为“丢弃”，即丢弃所有的烂苹果。 6．The miners ________ in the severe accident are now being attended in the hospital. A．injured B．being injured C．to be injured D．injuring 答案与解析：A　动词-ed形式做定语表示被动和完成意义。动词-ing形式的被动式表示正在发生的动作。不定式的被动式表示将要发生的动作。 7．—Which driver，do you think，________ for the accident? —Im not quite sure. A．was to blame B．was going to blame C．was to be blamed D．should blame 答案与解析：A　be to blame表示“应该受到责备”。 8．Tom failed in the examination because he wasted a lot of time surfing the Internet and only then ________ that nothing was more valuable than time. A．he realized B．he had realized C．had he realized D．did he realize 答案与解析：D　以only后接状语或状语从句开头的句子要进行倒装。 9．You can see programs broadcast by any station because television stations around the country are ________ by satellites.