UNIT 3 SPORTS AND FITNESS 课时跟踪检测（三）Discovering Useful Structures Ⅰ.完成下列附加疑问句1．Your parents had a long talk with you last night, didn’t_they? 2．Everyone has advised you not to go on a diet, haven’t_they/hasn’t_he? 3．Shopping isn’t what you want to do, is_it?4．Students mustn’t be late, must_they?5．You must have got the letter when you were in the office, didn’t_you? 6．She seldom argues with others, does_she?7．They are hopeless, aren’t_they?8．Don’t play with fire, will_you?9．Let’s go home, shall_we?10．They told me it was not true, didn’t_they?11．There is nobody outside, is_there?12．—He knows little about it, does_he?—Yes, he_does./No, he_doesn’t.13．There stands a tall tower near your school, doesn’t_there?14．He used to get up early, usedn’t/didn’t_he?Ⅱ.翻译句子1．他很少听广播节目，是吗？He_seldom_listens_to_the_radio_program,_does_he?2．你觉得你很滑稽，是吗？You_think_you’re_funny,_don’t_you?3．让我们充分利用我们的业余时间，好吗？Let’s_make_good_use_of_our_spare_time,_shall_we?4．不要忘记明天早点起床，好吗？Don’t_forget_to_get_up_early_tomorrow,_will_you?5．我认为他会来的，对吗？I_think_he_will_come,_won’t_he?6．他一定知道考试结果了，对吗？He_must_have_known_the_results_of_the_examinations,_hasn’t_he?7．过去山顶上有座小房子，有吗？There_used_to_be_a_small_house,_usedn’t/wasn’t_there?Ⅲ.语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
What do the five Olympic signs on the flag represent? __1__ is widely believed that the five-ring Olympic symbol was created by Frenchman Pierre de Coubertin in 1913. As the founder of the modern Olympic Games, he wanted __2__ (celebrate) the 20th anniversary (周年纪念) of the Games and chose a design of five rings, __3__ represented the five continents (洲) taking part in the Games. The rings __4__ (become) the official Olympic symbol at the 1920 Games in Belgium.Pierre de Coubertin thought that the five interlocking rings meant the five continents __5__ (compete) in the Games and the meeting of their athletes at the Olympic Games. __6__ (actual) every part of the modern Olympic symbol and flag shows the main purpose of the Games in a particular way. The Olympic flag, with its familiar rings, is used as __7__ international symbol of peace, unity and __8__ (agree). The white background of the flag stands __9__ peace and truth.At the end of each Olympic Games, the mayor (市长) of the hosting city passes the Olympic flag to the mayor of the city where the next Olympics __10__ (hold) four years later. The flag remains there until the next Olympics.语篇解读：本文主要讲述了奥运会旗上的五环标志的设计者及其代表的含义等。
1．It考查代词。
设空处作形式主语，真正的主语是that 引导的从句，故填It。
2．to celebrate考查非谓语动词。
want to do sth. 意为“想要做某事”。
3．which考查定语从句。
设空处引导非限制性定语从句，修饰rings 且在从句中作主语，故填which。
4．became考查动词时态。
由“at the 1920 Games”可知，设空处表示的动作发生在过去，应用一般过去时，故填became。
5．competing考查非谓语动词。
compete与主语continents之间为主动关系，故应用现在分词形式。
6．Actually考查副词。
设空处修饰整个句子，故填副词Actually (实际上)。
7．an考查冠词。
symbol是可数名词，且在此表示泛指，又因被international 修饰，故填an。
8．agreement考查名词。
设空处与peace 和unity 并列作宾语，故填名词agreement。
9．for考查介词。
stand for 意为“代表，象征”。
10．will be held考查动词时态。
Olympics 与hold 之间是被动关系，且由“four yearslater”可知，设空处表示的动作尚未发生，故填will be held。
Ⅳ.完形填空It is every kid’s worst dream and sixyearold Jaden Hayes has lived it — twice. First he lost his dad when he was four and then last month his mom died unexpectedly in her sleep.“I tried and I tried and I tried to get her __1__ — I couldn’t，” said Jaden. Jaden is understandably __2__. But there’s an improvement on his sadness. A few weeks ago he told his aunt, Barbara DiCola. “He was sick and __3__ of seeing everyone sad all the time. And he had a __4__ to fix it. And that was the beginning of it，”said Barbara. “That’s where the adventure began.”Jaden asked his __5__ Barbara to buy a bunch of little __6__ and bring him to downtown Savannah, Georgia near where he __7__，so he could give them __8__. “I’m trying to make people smile，”said Jaden. Jaden __9__ at people who aren’t already smiling and then turns their day around (扭转他们的一天). He’s gone out on four __10__ occasions (场合) now and he is always __11__. Even if sometimes he doesn’t get exactly the __12__ he was hoping for. It is just so hard to __13__ for some people that a six-year-old boy would give away a toy — __14__ nothing in return — except a smile.“I’m counting on the __15__ to be 33,000，” said Jaden. When asked if he thinks he can make that goal, he answered: “I believe I can.”语篇解读：本文是一篇记叙文，讲述了六岁的杰登·海耶斯在幼年失去双亲的打击下，不但坚强地走出了痛苦的阴影，而且以发玩具给不开心的路人，让他们回以微笑的方式来帮助别人，并打算集齐三万三千个微笑。
1．A.lost B．awakeC．asleep D．healthy解析：选B杰登说：“我再三尝试叫醒她，但是没有用。
”2．A.friendly B．warm-heartedC．heart-broken D．open-minded解析：选C杰登的伤心是可以理解的。