Unit 2 How often do you exercise 第五课时习题课件(共11张PPT)

(共11张PPT)
第五课时　Section B 3a-Self Check
UNIT 2
Ⅰ. 单项选择
（ B）1. Kate is _______ girl.
A. a eighteen-year-old B. an eighteen-year-old
C. an eighteen-years-old D. a eighteen-years-old
B
此处用复合形容词作定语。表示时间和度量的复合形容词构成为“数词-名词（单数）（-形容词）”，排除C、D两项；eighteen-year-old中的eighteen的读音以元音音素开头，故其前应用冠词an。故选B。
解析：
易错警示：复合形容词中的名词必须用单数形式，且各个词之间用连字符连接。
（ B）2. （20-21 济南济阳区月考）If you have a toothache （牙痛），you
can go to see a ______.
A. writer B. dentist C. teacher D. policeman
B
由从句句意“如果你牙痛”可知，主句表达“你可以看牙医”。dentist“牙医”。
解析：
（ B）3. （21-22 青岛市北区六校联考）—How often does Sam go to the
sports center
—He _______goes there. He is always busy with his study.
A. usually B. hardly C. often D. always
B
根据“He is always busy with his study.”可知，此处应表示“几乎不”去那里。故用hardly。
解析：
（ B）4. _______ of the students were in the classroom. They all went to the
music club.
A. Many B. Some C. Any D. None
D
由后句句意“他们都去了音乐俱乐部”可知，前句表示“没有一个学生在教室里”。表示“一个都没有”用none。
解析：
（ B）5. （易错题）Linda wants to go to the movies. ______，her father
doesn’t let her go out.
A. So B. But C. However D. Because
C
由句意“琳达想去看电影。_______，她的爸爸不让她外出”可知，此处表示转折，由空后的逗号可知应用however（然而）。
解析：
Ⅱ. 用括号内所给词的适当形式填空
1. My father always reads newspapers and _____________（magazine）.
2. I read much ________（little）now than I did at school.
3. Tom got ninety-seven _________（point）in the match.
4. Do you like the _________（writer）new book
5. Look! The flowers are _________（die）. Can you get some water
magazines
less
points
writer’s
dying
Ⅰ.阅读理解
　话题：睡眠　　　难度：★★★　　建议用时：5′
根据短文内容，判断正（A）误（B）。
（ ）1. Peter went to see a doctor because there was
something wrong with his head.
（ ）2. We should watch TV for more than an hour before
going to sleep.
（ ）3. We can listen to some light music to prepare for
sleep.
（ ）4. The doctor asked Peter to go to bed with lights on.
（ ）5. According to the passage，we’d better not do
exercise at night.
Peter could not sleep well and he woke up several times during the night，so he went to see a doctor. The doctor gave him some sleeping tips.
Have a regular sleep
Wake up at the same time and go to bed at the same time every day. This can make your sleep a bit better.
Have a clean and comfortable bedroom
A clean environment（环境）helps people to be happy and relaxed. Make sure that you have turned off all lights that might come into your room.
Turn off the TV
Don’t watch TV for more than half an hour before you decide to sleep. Studies show that it is bad for the quality（质量）of your sleep. Read a book or listen to some light music to prepare your body for sleep.
Do some exercise
Exercising will help you to fall asleep more easily，so walk for 20 minutes every day and you will sleep better at night. But don’t do it just before you go to bed.
B
B
A
B
B
Ⅱ.任务型阅读
　话题：生活习惯 　　难度：★★★　　建议用时：6′
Mary is reading something about how to keep healthy on the Internet.
　　A good sleep is important for your health.You need about eight hours’ sleep a night. Don’t eat or read in bed. A cup of milk before sleeping may help you get a good sleep. Go to bed early and get up early. For more information，please visit www..
　　How often do you exercise If you want to keep healthy，try to
①每天锻炼30分钟，每周三四次 . For more information，please call Health Line at 180-2000.
　　Studies show that the cold or flu virus（流感 病毒）can live on our hands for long. So you should wash your hands often with soap and water. If you want to know more，please call Health Line at 180-1313.
　　②Brush your teeth twice a day and see a dentist at least once a year. The oral examination（口腔检查）is not only for the health of teeth，but also for the whole body. Please visit www. for more information.
1. What should you do every day if you want to get a good sleep
___________________________
2. 将画线部分①翻译成英语。 ____________________________________________________________
3. 将画线部分②翻译成汉语。
______________________________
4. What can you do if you want to
learn more about flu
______________________________
5.请给文章拟个标题。
_____________________________
Drink a cup of milk before sleeping.
exercise for 30 minutes every day，three or four times a week
每天刷牙两次，每年至少看一次牙医。
Call Health Line at 180-1313.
How to keep healthy
　 最近，学校学生会做了一项关于“你怎么度过周末”的问卷调查，请根据下图提示，写一篇短文，谈谈自己的看法。
35% doing homework
25% watching TV or listening to music
12% chatting online or playing computer games
20% doing housework
8% playing sports or traveling
提示词：survey调查
One possible version:
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
______________________________________________________________________________________________________________________________________
Students now have more free time. Here is a survey about how the students in our school spend their weekends.
　　I find that 35% of the students do their homework at home on weekends. 25% of them spend time watching TV or listening to music. 12% of them like to chat online or play computer games，and 20% of them help their parents do housework. Only 8% of them go outside to play sports or travel.
　　I think students should have a plan for weekends. We should learn to relax，but don’t spend too much time watching TV or chatting online.
How do you spend your weekends