题目内容

14.-How long does it take you to do your homework every day?
-About            hour.(  )
A.aB.anC.theD./

分析 -你每天做家庭作业要花费多长时间呢?
-大约一个小时.

解答 答案:B.根据语境和关键词可知这是一个考察不定冠词a和an的用法的题.形容词或者名词前面用冠词a还是an来修饰要看紧挨着的单词的首字母的音素是元音音素还是辅音音素.如果是元音音素就要填an,如果是辅音音素就要填a.hour首字母h不发音,hour的首音素为元音音素,所以填an,而good的音标为[g?d],首字母g的音素为辅音音素,所以填a,故选B

点评 做这一类型的题时,一是要确定考察的知识为不定冠词a,an的用法,a,an表示"数量为一";二是填不定冠词a还是an,要看它紧挨着的单词的首字母的音素,如果是元音音素就要填an,如果是辅音音素就要填a.

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9.暑期即将来临,不少同学打算参观2010年上海世博会(the Shanghai World Expo).请你根据以下提供的参观要求,用英语写一篇短文,谈谈在游览期间应注意的礼仪,并就这些礼仪要求简单表达你的看法及理由.
1.排队等候,不大声喧哗,不攀爬展品,
2.在展馆观看表演时,勿使用手机、不吃食物、不吸烟;
3.就餐后,不在餐厅长时间停留、带走垃圾;
4.一些展馆会赠送礼品,应记得说"谢谢".
注意:1.词数:80词左右,开头已为你写好,不计入总词数;
2.覆盖所有要点;可适当发挥、增加细节,使行文连贯.
3.参考词汇:排队等候wait in line;展品exhibit;展馆pavilion;垃圾 rubbish;餐厅 cafeteria
Millions of people around the world will come to the Shanghai World Expo.
Good manners (礼貌)are expected during the visit.First,don't jump the queue.You should be patient wait in line.It's a bad thing to shout in public places and climb on the exhibits.Besides;there is one thing important no smoking in pavilions.And during shows,it is not allowed to eat anything or use your phones.Also,the cafeterias must be very busy,so it's better notto stay too long after finish the meal.And don't forget to take the rubbish away at the same time.What's more,please say"thank you"when you are given gifts by some pavilions.
I think people who visit the Shanghai World Expo should be careful with the rules.It can help the Expo go smoothly..

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