Unit 4 Lesson 21 rcise习题2.doc

Unit 4 Lesson 21 Exercise习题一、填空1._ (run) is exercise.2._ (play) soccer is exercise.3._ (walk) to the park is exercise.4._ (ride) a bike is exercise.5._ (skip) is exercise.二、 选词填空 How much How many How often 1、_exercise do you need?2、_do you exercise?3、_minutes are there in an hour? 4、_ are there apples?5、_ books do you have?三、选择（ ）1.Sixty minutes make _hour. A、a B、an C、some ( )2._minutes do you walk? A、how many B、how much C、how often ( )3.You have _sports for exercise! A 、to play B、playing C、plays ( )4.That is _a day. A、twice B、two C、two time ( )5.I am going to _more sport on TV A 、look B、watch C、see四、阅读理解Flying Liu XiangLiu Xiang is one of the most popular sports stars in China. He is a sunshine boy of 27 years old. He is 1.88 metres tall. He is very strong and healthy. In the 2004 Olympic Games of Athens, Liu Xiang is the winner of 110 metres hurdles. He is pride of our Chinese people. In 2008 Olympic Games of Beijing, because of his foot, he cant join in the game. What a pity! But we also support and care for him. Now the nutritionist(营养师) gives Liu Xiang a food menu that is good for him. For example, meat, chicken, fish, vegetables, and fruit. How much exercise does he need? He need about 40 minutes of exercise ten times a day. He has to play sports for exercise. Thats a hard work. I just want to say: “Liu Xiang, good health to you！”判断：对T/ 错F（ ）1. Liu Xiang is a sports star.（ ）2. He wins the 110 metres hurdles in the 2004 Olympic Games.（ ）3. No one likes Liu Xiang.（ ）4. Liu Xiang joins in the 2008 Olympic Games.（ ）5. Meat, chicken, fish, vegetable and fruit are good food.五、默写单词和词组。1.在之前_2.在之后_3.早晨 _4.强壮的_5.健康的 _6.脸 _7.刷牙_8.做作业 _答案：一、1.Running2.Playing3.Walking4. Riding 5. Skipping二、1. How much2. How often3. How many4. How many5. How many三、1. B2.A3.A4.A5.B四、TTFF