Unit 2 How often do you exercise 单元总结课件（3个板块）

(共30张PPT)
Unit 2
How often do you exercise
C
ONTENTS
01
语法专题 频率副词…
02
词汇专题 hardly, full, maybe…
03
重点短语 help sb. with, how come…
语法专题
频率副词,How 的疑问词组
01
含义：描绘一定时间内动作发生的次数
always > usually > often > sometimes > hardly > never
(总是)
(通常)
(经常)
(有时)
(几乎不)
(从不)
1.1 频率副词
some time 一段时间
I will stay here for some time.
sometime 某个时候
Students will come to school sometime.
some times 倍数，次数
I have read the story some times.
sometimes 有时
I sometimes play badminton on weekends.
单项选择
1. I like English very much, so I ____________listen to the tape in the morning.
A. usually B. hardly ever C. never
2. He usually eats lunch at home, but ____________he does that at school.
A. some times B. some time C. sometimes
3. --- Can you catch what I said
--- Sorry, I can _________ understand it because you speak very quickly.
A. often B. hardly C. always
3.Mary gets up early. She is ___________the first one to get to her class.
A. never B. always C. hardly
4.My uncle promises(承诺) to visit us _________this afternoon and stays with us for ________.
A. sometimes; some time B. some time; sometime C. sometime; some time
(1) 询问频率:多久一次
How often do you play basketball
(2) 回答
①频率副词：always> usually> often>sometimes > hardly(ever)/seldom>never
② every day/week/month/year…… every + 数词+ C复
③次数+ 时间段：once; twice; three times + a day/week/month/year
注: How many times… 用次数回答 once/ twice/ three times…
1.
How often
1.2 频率副词
2. How long
(1) 询问
物体长度：“多长”
时间长度：“多长时间”
How long do you do your homework
(2) 回答
① for+时间段（for常省略） for two hours
② since+过去时间点/ 时间段+ago/过去时间状语 since two o’clock
单项选择
1. —— ____________do teenagers usually sleep
—— It’s best for them to sleep for at least 9 hour.
A. How often B. How far C. How long
2. —— ____________ does it take from your home to the bus station
—— About ten minutes.
A. How far B. How soon C. How long
3. ——Do you know____________ the movie will last
——Two hours.
A. How soon B. How far C. How long
3. how soon 询问多久以后
(1) 询问时间：“多久以后”
How soon do you come back
(2) 回答: in +时间段（表将来）
in two hours
注: after + 时间段 （表过去）
4. How far
(1) 询问距离：“多远”
How far is it from your home to school
(2) 回答:
①数字+距离单位（meter/kilometer/mile）
②数字+时间的所有格 + drive/ride/walk/flight
③数字+时间词+by bus/on a bike/ on foot
④It takes sb. some time to do sth.
单项选择
1. —— I know your father went to America on business(出差). _________will he come back
—— It’s hard to say，you know the novel coronavirus((新冠病毒) is spreading(传播) quickly now.
A. How often B. How far C. How soon
2. ——Kate, do you know____________it is from here to the post office
——About twenty minutes’ walk.
A. how long B. how far C. how soon
3. —— ____________ will you leave for Shanghai, Grace
——In three days.
A. How soon B. How far C. How long
4. —— ____________ is it from your home to school
——30 minutes by bus.
A. How often B. How far C. How long
词汇专题
hardly, full, maybe…
02
2.1 hardly
hard adj.
hard adv.
坚硬的
The stone is too hard.
艰难的;困难的=difficult
It is not hard for Zero to learn math.
努力地;辛苦地
He studies hard.
猛烈地=heavily
It’s raining hard.
hardly adv.
It hardly rains here.
hardly ever 几乎从不(表频率)
She hardly watches TV.
2.2 full
fill v. (使）充满，装满
fill…with sth. 用…装满
Fill the bottle with water.
be filled with sth. 充满…
The bottle is filled with water.
full adj. 满的,忙的
be full of.充满…
The bottle is full of water.
2.3 health
health n. 健康
be in good health 身体健康 stay/keep in good health保持健康
We should eat more vegetables to keep in good health.
healthy adj. 健康的
be healthy 身体健康 stay/keep healthy保持健康
To keep healthy, you should eat more fruit.
unhealthy adj. 不健康的
Don’t eat too much ice-cream because it’s unhealthy.
2.4 result
01 the result of… 的结果
Here are results of our survey about the weather.
03 as a result of 由于….
As a result of the heavy rain, I can go to the park.
02 as a result 结果
She never exercises. As a result, she isn’t in good health.
result n. 结果
He isn’t pleased with the result.
2.5 online
adv. 在线,联网 go online去上网
adj. 在线,联网
Mary likes to buy clothes online.
I will go online for fun on weekends.
Students are taking online lessons.
2.6 although
although Conj. 放句首/句中
Although/Though he was tired, he kept on working.
He kept on working although/ though he was tired.
though
conj. ：=although adv. : 放句末(仍然 ）
It’s hard work. I enjoy it, though.
2.7 through
02
穿过,贯穿(内部)
The path led through the trees to the park.
01
以，凭借(用某媒介/人/行为:强调中介性)
I made progress through effort.
单项选择
1. When the final exam comes, he studies so ______that he _____ goes out to play.
A. hardly; hard B. hard; hardly C. hardly; always
2—— I can’t find my watch. It ____________ lost.
—— ____________it’s just somewhere in your room.
A. may be; Maybe B. maybe; Maybe C. maybe; May
正确形式填空
1. Rita asked about her friends’ free time activities and showed these r ____________ to her teacher.
2. She still came to school to study a____________ she was ill yesterday.
3. Most doctors think the best way to relax is t ____________ exercise.
4. T ____________ the window, I saw some kids playing games.
5. M ____________he is in the classroom, but Im not sure.
6. Sitting in front of the computer for too long is not good for your ____________.
7. She wanted to be thinner, not only because she wanted to look more beautiful and ____________,
but also because it would make life easier.(health)
8. But it is not the same in our city. It ____________ rains, so the weather is a little hot and dry…
9. The road was ____________ of pieces of glass. Our car could hardly move.
10. A: … Well, did you buy anything for your friends
B: Sure, I did, ____________ the stores were very expensive.
health
healthier
esults
hrough
hrough
hardly
full
aybe
lthough
although
2.8 mind
mind （sb.） doing
mind if sb. do sth.
Do you mind if I dance with you
keep sth. in mind 记住某事
make up one’s mind 下定决心
change one’s mind 改变主意
v. 介意
n. 头脑，心智
2.9 die
die v.死
(die- died- died- dying)
She died 2 years ago.
01
death n. 死亡
The death of his father
makes him very sad.
02
dead adj. 死的
The bird is dead.
03
dying adj. 垂死的，要死的
This is a dying bird.
04
重点短语
help sb. with, how come…
03
3.1 have to / must
must
人的主观看法
无人称/时态变化
We must go home now.
have to
强调客观需要
有人称/时态变化
It’s too late. We have to go home now.
1
3
4
2
在周末
on/at weekends
on/at the weekend
在工作日
on weekdays
帮助(某人)做某事
help (sb.) with sth.
help sb. (to) do sth.
在某人的帮助下
with the help of sb.
with one’s help
为什么呢 /怎么会呢？
How come
Why / Why is it
For what reason or purpose
上课
have/take …lessons
have/take a(n) …lesson
We're taking an art lesson.
3.2 其他
5. go to the movies
去看电影
I went to the movies last night
7. at least 至少
I play the piano at least twice a week.
6. stay up 熬夜
Don’t stay up late!
8. not...at all 一点儿也不
(not常位于助动词/情态动词后；at all常位于句末)
I don’t care it at all.
9
10
11
12
What about… = How about…
怎么样（向对方询问情况或征求意见）
How about going to climb mountains
ask sb. about sth. 询问某人关于某事
Eric is asking me about the book.
ask sb. for sth.= ask for sth from sb.
想某人要某物
the answer(s) to …question(s)…问题的答案
Do you know the answer to this question
The key to the door 门的钥匙
The solution to the problem问题解决的办法
The ticket to the movie电影票
interested (人)感到…有趣的
be interested in (doing) sth.
Lucy is interested in playing the piano.
interesting (物)令人感兴趣的
This lesson is interesting.
Next
形容词副词比较级