Ⅰ.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 (卡路里). The more __5__ we take, the more calories we burn. Even when you are __6__， you are using energy—about 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__ Day, 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__ countries 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 don't 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, 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 diet and not eat too many foods that have a high calorie rating.
1．A.above B．of
C．at D．over
答案：B
解析：of在此处表示所属关系。
2．A.include B．hold C．contain D．make 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”。
3．A.which B．what C．where D．it
答案：A
解析：which作关系代词，指代foods，在定语从句中作主语。
4．A.numbers B．amounts C．plenty D．deal
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”。
5．A.exercise B．race C．walk D．game
答案：A
解析：take exercise是固定短语，意为“锻炼”。
6．A.sleepy B．running C．working D．asleep
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。
7．A.running B．adding C．burning D．wasting
答案：C
解析：由上文的the more calories we burn判断，此处应用burning，表示“你的身体每小时消耗大约100卡路里的热量”。
8．A.Children B．Work C．Sports D．Party
答案：C
解析：由during the relay race判断，此处应用sports表示“在运动日”。
9．A.use B．waste C．spent D．throw
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。
10．A.poor B．low C．rich D．plenty
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。
11．A.more B．other C．rest D．others
答案：B
解析：other表示除了中国之外的其他国家。
12．A.why B．because C．because of D．since
答案：A
解析：此处用why引导表语从句，说明原因。
13．A.so B．very C．much D．such
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。
14．A.a number of B．too much
C．too many D．enough
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。
15．A.lose weight B．put on weight
C．die out D．stay 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”。故选put on weight。
16．A.keep up B．carry on
C．keep on D．go on
答案：A
解析：考查固定词组。keep up with意为“跟上”。
17．A.as B．these C．which D．they
答案：C
解析：此处用which引导非限制性定语从句。
18．A.bad B．diseased C．healthy D．junk
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”。
19．A.to get B．becoming C．to become D．get
答案：B
解析：avoid doing意为“避免做……”。
20．A.keep thin B．keep fit
C．stay calm D．fall 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”。
