Unit5 A healthy lifestyle基础复习及随堂演练（含答案解析）译林版七年级上册

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译林版七年级上册Unit5 A healthy lifestyle基础复习与强化训练
一、词汇基础
（一）单词拼写。
生活方式 n. l__________
健康 n. h__________
健康的 adj. h__________
不健康的 adj. u__________
饮食；日常食物 n. d__________
一餐；一顿饭 n. m__________
没有；缺少 prep. w__________
较少；更少 det. & pron. l__________
休息 n. & v. r__________
能量；精力 n. e__________
片刻；瞬间 n. m__________
汉堡包 n. h__________
保持；保留 v. k__________
柠檬 n. l__________
西瓜 n. w__________
巧克力 n. c__________
牛肉 n. b__________
猪肉 n. p__________
食糖；糖 n. s__________
盐 n. s__________
碗 n. b__________
块；片；段 n. p__________
玻璃杯；玻璃 n. g__________
瓶子 n. b__________
千克；公斤 n. k__________
袋；包 n. b__________
总共；总计 adv. i__________
卡路里（热量单位）n. c__________
事实；真相 n. f__________
一餐所吃的食物 n. d__________
较少；更小（little和few的比较级）adj. & adv. l__________
最少；最小（little和few的最高级）adj. & adv. l__________
比 prep. t__________
得分；进球 n. & v. s__________
成员；会员 n. m__________
队；组 n. t__________
活动 n. a__________
或者；还是 conj. o__________
确实；的确 adv. r__________
很少；不常 adv. s__________
原因；理由 n. r__________
西红柿 n. t__________
胡萝卜 n. c__________
土豆；马铃薯 n. p__________
水果 n. f__________
蔬菜 n. v__________
糖果 n. s__________
点心；小吃 n. s__________
健康的；有益健康的 adj. h__________
一餐 n. m__________
（二）词性转换
health（形容词）__________ （副词）__________ （反义词）__________
lifestyle（复数）__________
diet（复数）__________
little（比较级）__________ （最高级）__________
few（比较级）__________ （最高级）__________
tomato（复数）__________
potato（复数）__________
tooth（复数）__________
exercise（第三人称单数）__________ （现在分词）__________
activity（复数）__________
（三）短语翻译
健康的生活方式__________
对……有好处__________
保持健康__________
充满能量__________
熬夜__________
没有吃早饭__________
许多水果和蔬菜__________
需要足够的睡眠__________
一周一次__________
做运动（两种表达）__________ /__________
一块面包__________
一碗汤__________
一瓶果汁__________
三公斤肉__________
少于，不到__________
多于，超过__________
以健康的方式__________
做早操__________
给我们一上午的能量__________
改变我的生活方式__________
二、语法巩固
（一）用所给词的适当形式填空。
Eating more vegetables is good for our __________ (health).
We should exercise __________ (regular) to keep fit.
He has an __________ (health) lifestyle. He often stays up late and eats junk food.
My mother always tells me to brush my __________ (tooth) twice a day.
It's important __________ (have) a balanced diet.
There are many __________ (tomato) and __________ (potato) in the kitchen.
He seldom __________ (eat) breakfast. It's bad for his health.
My father likes __________ (exercise) in the park every morning.
We need to get enough sleep __________ (stay) healthy.
How many __________ (activity) do you take part in after school
（二）单项选择
Eating too much sugar is bad __________ our teeth.
A. for B. at C. with D. to
We should eat __________ fruit and vegetables to keep healthy.
A. much B. many C. lots of D. a lot
My sister often stays up late, but I __________ do that.
A. usually B. often C. always D. seldom
—How often do you exercise
—__________ three times a week.
A. At first B. At last C. At least D. At all
It's important for us __________ enough sleep every day.
A. get B. to get C. getting D. got
There __________ some milk and two eggs on the table.
A. is B. are C. have D. has
He doesn't like vegetables, so he eats __________ them.
A. few B. a few C. little D. a little
We need to make some changes __________ our diet.
A. on B. to C. for D. in
She is __________ to carry the heavy box.
A. enough strong B. strong enough C. too strong D. so strong
—__________ do you have breakfast
—At 7:00 every morning.
A. What B. When C. Where D. How
（三）句型转换
He has a healthy lifestyle.（改为否定句）
He __________ __________ a healthy lifestyle.
I exercise for about an hour every day.（对划线部分提问）
__________ __________ do you exercise every day
Eating too much junk food is bad for your health.（改为同义句）
__________ bad for your health __________ eat too much junk food.
There are some tomatoes in the basket.（改为一般疑问句并作否定回答）
—__________ there __________ tomatoes in the basket
—No, __________ __________.
She needs to drink some water.（改为一般疑问句）
__________ she __________ to drink any water
三、阅读理解
阅读短文，根据短文内容选择正确答案。
A Healthy Lifestyle
A healthy lifestyle is very important for us. What should we do to keep healthy
First, we should have a balanced diet. We need to eat different kinds of food, such as fruits, vegetables, grains, meat, and milk. Fruits and vegetables are rich in vitamins and minerals. They can help us stay healthy. We should eat enough grains to get energy. Meat and milk can give us protein.
Second, we should exercise regularly. Exercise can make us strong and keep our hearts healthy. We can go for a walk, run, swim, or play ball games. We should exercise at least three times a week and for at least 30 minutes each time.
Third, we should get enough sleep. Sleep is very important for our bodies. It can help us grow and repair our bodies. We should sleep for 7 - 9 hours every night.
Finally, we should have good habits. We should wash our hands often, brush our teeth twice a day, and keep our rooms clean.
If we follow these tips, we can have a healthy lifestyle and a happy life.
What is the main idea of the passage
A. How to have a balanced diet. B. How to exercise regularly.
C. How to get enough sleep. D. How to keep healthy.
Why should we eat fruits and vegetables
A. Because they are delicious.
B. Because they are rich in vitamins and minerals.
C. Because they can give us energy.
D. Because they can give us protein.
How often should we exercise
A. Every day. B. At least three times a week.
C. Once a week. D. Twice a week.
How many hours should we sleep every night
A. 5 - 7 hours. B. 7 - 9 hours. C. 9 - 11 hours. D. 11 - 13 hours.
Which of the following is NOT a good habit
A. Washing hands often.
B. Brushing teeth twice a day.
C. Keeping rooms dirty.
D. Getting enough sleep.
答案
一、词汇基础
（一）单词拼写
lifestyle
health
healthy
unhealthy
diet
meal
without
less
rest
energy
moment
hamburger
keep
lemon
watermelon
chocolate
beef
pork
sugar
salt
bowl
piece
glass
bottle
kilo
bag
in all
calorie
fact
dish
less
least
than
score
member
team
activity
or
really
seldom
reason
tomato
carrot
potato
fruit
vegetable
sweet
snack
healthy
meal
（二）词性转换
healthy; healthily; unhealthy
lifestyles
diets
less; least
fewer; fewest
tomatoes
potatoes
teeth
exercises; exercising
activities
（三）短语翻译
a healthy lifestyle
be good for
keep healthy/fit
be full of energy
stay up late
without having breakfast
lots of/a lot of/many fruits and vegetables
need enough sleep
once a week
do exercise/take exercise
a piece of bread
a bowl of soup
a bottle of juice
three kilos of meat
less than
more than
in a healthy way
do morning exercises
give us energy for the whole morning
change my lifestyle
二、语法巩固
（一）用所给词的适当形式填空
health
regularly
unhealthy
teeth
to have
tomatoes; potatoes
eats
exercising/to exercise
to stay
activities
（二）单项选择
A（be bad for对……有害）
C（lots of既可以修饰可数名词复数，也可以修饰不可数名词，much修饰不可数名词，many修饰可数名词复数，a lot不能直接修饰名词）
D（seldom很少，符合语境，usually通常，often经常，always总是）
C（at least至少，at first首先，at last最后，at all根本）
B（It's + adj. + for sb. + to do sth.对某人来说做某事是……的，it是形式主语，真正的主语是后面的动词不定式）
A（there be句型遵循就近原则，milk是不可数名词，所以用is）
A（few修饰可数名词复数，表示几乎没有，a few表示有一些，little修饰不可数名词，a little表示有一点，vegetables是可数名词复数，且根据语境他不喜欢蔬菜，所以吃得少，用few）
B（make some changes to对……做出一些改变）
B（enough修饰形容词或副词时，要放在形容词或副词后面，strong enough足够强壮，too...to...太……而不能……，so...that...如此……以至于……，不符合语境）
B（根据回答可知是询问时间，用when，what什么，where哪里，how怎样）
（三）句型转换
doesn't have
How long
It's; to
Are; any; there aren't
Does; need
三、阅读理解
D（文章主要讲了如何保持健康，A、B、C选项都只是其中一部分内容）
B（根据“Fruits and vegetables are rich in vitamins and minerals. They can help us stay healthy.”可知答案）
B（根据“We should exercise at least three times a week and for at least 30 minutes each time.”可知答案）
B（根据“We should sleep for 7 - 9 hours every night.”可知答案）
C（保持房间脏不是好习惯，A、B、D选项都是好习惯）
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