2020-2021学年高中英语 Unit 2 Healthy eating Warming Up .doc

1、Unit 2 Healthy eating.完形填空Everyone needs water and a diet _1_ healthy foods. These foods should _2_ some fat, some fiber, a little salt and so on.People need energy to live. They eat all kinds of foods _3_ change into energy. Our bodies use different _4_ of energy. The energy is measured in calories

2、 (卡路里). The more _5_ we take, the more calories we burn. Even when you are _6_， you are using energyabout 65 calories an hour. While you are at school, or walking home, your body is _7_ up to 100 calories an hour. When playing football or basketball, you might be using 400 calories an hour. On _8_ D

3、ay, during the relay race, you will _9_ most of all, perhaps as much as 650 calories an hour.The Chinese diet is considered to be the healthiest in the world. It contains a lot of fruit and green vegetables. It is _10_ in fiber and low in sugar and fat. The Chinese eat less sugar than many _11_ coun

4、tries in the world. That is _12_ lots of people in China have white teeth.People in the western world do not eat _13_ healthy foods. They eat too much fat and sugar and dont take _14_ exercise. Because of this, they _15_ very easily. In order to _16_ with the quick pace (步伐) of their life and work,

5、they eat a lot of fast food. They eat a lot of sweets, soft drinks, potato crisps, chocolate, butter and ice cream and so on, _17_ are called _18_ food by some epicureans (美食爱好者). The result is that many of them become fat. In order to avoid _19_ fat and _20_ it is advisable (明智的) to eat a balanced

6、diet and not eat too many foods that have a high calorie rating.1A.aboveBofCatDover答案：B解析：of在此处表示所属关系。2A.include Bhold Ccontain Dmake up答案：C解析：include指在整体中能明确界定的几个部分；hold意为“容纳”；contain可用于表示包含所含之物的全部或部分；make up意为“编造；弥补；组成”。3A.which Bwhat Cwhere Dit答案：A解析：which作关系代词，指代foods，在定语从句中作主语。4A.numbers Bamoun

7、ts Cplenty Ddeal答案：B解析：amount表示“数量”；而numbers, plenty, deal与of搭配意思均为“大量的”。5A.exercise Brace Cwalk Dgame答案：A解析：take exercise是固定短语，意为“锻炼”。6A.sleepy Brunning Cworking Dasleep答案：D解析：句意为“即使是在睡觉时，你每小时也要消耗大约65卡路里的热量”。故选D项。7A.running Badding Cburning Dwasting答案：C解析：由上文的the more calories we burn判断，此处应用burning

8、，表示“你的身体每小时消耗大约100卡路里的热量”。8A.Children BWork CSports DParty答案：C解析：由during the relay race判断，此处应用sports表示“在运动日”。9A.use Bwaste Cspent Dthrow答案：A解析：由句意“在接力赛中，你消耗的热量最多，也许达到每小时650卡路里”可知，此处应用use。10A.poor Blow Crich Dplenty答案：C解析：词组be rich in意为“富含”。句意：它富含纤维，含糖和脂肪低。11A.more Bother Crest Dothers答案：B解析：other表示除

9、了中国之外的其他国家。12A.why Bbecause Cbecause of Dsince答案：A解析：此处用why引导表语从句，说明原因。13A.so Bvery Cmuch Dsuch答案：D解析：such意为“如此的；这样的”，用来修饰名词；而so修饰形容词或副词。14A.a number of Btoo muchCtoo many Denough答案：D解析：由后一句可知是没有进行“足够的”锻炼才导致发胖的。15A.lose weight Bput on weightCdie out Dstay healthy答案：B解析：由上一句“吃过多的脂肪、糖，再加上锻炼不够”可知容易“发胖”

10、。故选put on weight。16A.keep up Bcarry onCkeep on Dgo on答案：A解析：考查固定词组。keep up with意为“跟上”。17A.as Bthese Cwhich Dthey答案：C解析：此处用which引导非限制性定语从句。18A.bad Bdiseased Chealthy Djunk答案：D解析：糖果、软饮料、炸薯条等被美食爱好者称为“垃圾食品”。junk food意为“垃圾食品”。19A.to get Bbecoming Cto become Dget答案：B解析：avoid doing意为“避免做”。20A.keep thin Bke

11、ep fitCstay calm Dfall ill答案：B解析：从后面的吃平衡的饮食可知是为了“保持健康”。.短文改错假如英语课上老师要求同桌之间交换修改作文，请你修改你同桌的以下作文。文中共有10处错误，每句中最多有两处。错误涉及单词的增加、删除或修改。增加：在缺词处加一个漏词符号()，并在此符号下面写出该加的词。删除：把多余的词用斜线()划掉。修改：在错词下面画一横线，并在该词下面写出修改后的词。注意：1.每处错误及其修改均仅限一词；2只允许修改10处，多者(从第11处起)不计分。One day, when walking to home after work I saw a man i

12、n his twenty painting a picture on a tree. Surprising and curious, I went up to see more clearly. He said he was an art student and he spent his free time drawing pictures on trees, hoped to help add beauty to the city. Encouraged by him, I volunteered to help him. He said this idea didnt occur to h

13、im until two weeks ago, when he saw some damages in certain old trees. General speaking, it took him about one and a half hours to finishing one picture. By the time I met him, he had finished three pictures. After that, we became friends and kept on touch with each other all a time.答案解析1第一句：去掉to。wa

14、lk home“走回家”，home是副词，to多余。2第一句：twenty改为twenties。in ones twenties“在某人二十多岁时”，是固定用法。3第二句：Surprising改为Surprised。与curious并列的形容词用来说明人的状态，故应为surprised。4第三句：and后加that。两个由that引导的宾语从句并列时，引导第二个从句的that不能省略。5第三句：hoped改为hoping。hope与he之间是主动关系，故应用现在分词。6第五句：damages改为damage。damage“损害”，是不可数名词，没有复数形式。7第六句：General改为Generally。generally speaking“一般来说”，是固定短语。8第六句：finishing改为finish。it takes sb.sometime to do sth.“做某事花某人多长时间”，是固定用法。9第八句：on改为in。keep in touch with sb.“与某人保持联系”，是固定短语。10第八句：a改为the。all the time“一直”，是固定短语。