题目内容
16.A.in many ways B.both C.because D.all E.growWhen you laugh,you will open your mouth and show your teeth.The healthier your teeth are,the happier you look.Why is that?
It's (37)C your teeth are important in many ways.If you look after your teeth carefully,they will help you (38)A.Strong,healthy teeth help you eat the food and help you (39)E.They also help you speak clearly.You can look after your teeth by doing like these:Brush your teeth twice a day-after breakfast and before bedtime.If you can,brush after dinner or after eating sweet cakes.Brush (40)Dof your teeth,not just the front ones.Be sure your toothbrush is soft.Ask your parents to help you get a new toothbrush every three months.
分析 本文主要介绍了和健康牙齿有关的内容,健康牙齿会是你感到开心的原因,如何使自己的牙齿保持健康,如何刷牙,刷牙的部位,方式和次数等内容.
解答 37.C; 考查连词用法,由第一段最后一句问为什么牙齿越健康,你越感到开心?在英文中用why来提问的句子,回答语通常用because,故本句的空格处选C.
38.A;考查介词短语用法和语境理解,根据后面讲到的几点,都是健康的牙齿给人带来的好处,可以知道该句话含义为:如果你小心地照顾好你的牙齿,他们将会在"很多方面"帮助你.很多方面,in many ways,故选A.
39.E;考查动词用法和语境理解,强壮的,健康的牙齿帮助你吃食物并且帮助你"成长",成长grow,故选E.
40.D;考查名词用法,根据该空后的解释,不只是前面的牙齿可知,作者的意思是刷你的牙齿中的"所有"不只是前面的,所有 all,故选D.
点评 阅读本文时,应以健康牙齿为话题,根据上下文内容和基本常识,反复阅读本文,推断出每个空格所填的单词及含义.
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