Unit 4 Section B 1a-1e 学案 (知识精讲+分层作业)
【词汇用法】
1. worry about 对……担心； 忧虑
I don’t worry about tests. 我不担心考试。
Don’t worry about Tom. He’ll be back soon. 不必为汤姆担忧。他马上就回来。
worry常见的三种用法：
(1)worry可作及物动词， 意为“使烦恼， 使焦虑”，常接sb. 作宾语。
翻译：什么事使你这么担心? What worried you so much?
(2) worry也可作不及物动词，意为“烦恼； 担心”， 后常跟介词about。
翻译：老师经常担心我们的安全。 Our teacher often worries about our safety.
(3) worry后接从句时，也表示“为……担心”。
翻译：这位老师担心此次考试对她的学生来说可能太难了些。
The teacher worried that the exam might be too difficult for her students.
2. all the time 一直；总是
翻译：我过去总是考试紧张。I used to be nervous about tests all the time.
看！猴子们一直在上蹿下跳。Look! The monkeys jump up and down all the time.
辨析：always 与all the time
always
侧重于频率，表示周期性的规律，含有“每逢……都是”的意思
通常位于实义动词之前，助动词或连系动词之后
all the time
侧重于一段时间内连续的动作，或时间上的不间断， 表示始终如一、没有停止
通常位于句末
她总是很忙。She is busy all the time..
晚饭后他总是去散步。He always takes a walk after dinner.
辨析：at times / at all times / all the time
at times 不时; 偶尔
I make mistakes at times when I speak English.我说英语偶尔会出错。
at all times 随时; 任何时候; 总是
He has a cool head at all times. 他随时都有清醒的头脑。
all the time 一直; 始终 (time用单数形式)
The baby cries all the time.那婴儿一直哭。
3. be nervous about
意为“对……感到紧张”，about 为介词，后接名词、代词或动词的-ing形式作宾语。
The young mother is often nervous about her litte baby.这位年轻的妈妈经常紧张她的小宝宝。
I’ll be nervous about reading English in front of others.
在别人面前读英语让我 紧张。
I’m always nervous when I have to make a speech.
在必须演讲时我总感到紧张
【重点语法】
used to与be used to的用法
(1)used to do sth.意为“过去常常做某事”，而现在往往不做了，用过去时态。如：
①I used to get up early in the morning when I was a high school student.
我是高中生的时候，我常常早上很早起床。
②She used to like basketball, but now she likes football.
她过去喜欢篮球，但现在她喜欢足球。
③I didn't use to exercise, but now I am used to playing basketball.
我过去不常锻炼，但现在我习惯于打篮球。
(2)used to be意为“过去曾经是”。如：
①My grandmother used to be an English teacher.
我奶奶曾经是一名英语老师。
②There used to be an orange tree in my aunt's yard.
我阿姨的院子里曾经有一棵橘子树。
(3)be used to 意为“习惯于”，其中 to 为介词，后面跟名词或动名词，还可以用
get, become来代替be。如：
①He is used to living in the countryside.他习惯住在农村。
②He is used to a hard life in the countryside.他习惯农村的艰苦生活。
(4)be used to do sth.意为“被用来做某事”，是被动语态的结构。如：
①Wood is often used to make desks and chairs.木头经常被用来制作书桌和椅子。
②A knife is used to cut things.刀是用来切割东西的。
一、单项选择
( )1. Steve often plays______ basketball, but Amy often plays _____ piano.
A. the; the B. the; / C. /; the D. /; /
( )2. —_____ your father _____ take you to concerts?
—Yes, he did.
A. Did; used to B. Did; used for C. Did; use for D. Did; use to
( )3. Our home is far from the school. We have to ________ to school every day.
A. walk B. take the bus C. on foot D. by bike
( )4. —Does your friend play sports?—No, he doesn’t. He ______ P. E. class.
A. likes B. love C. doesn’t hate D. hates
( )5. Bob’s mother always worries ______ his health because he eats too much junk food.
A. at B. with C. about D. for
二、用所给单词的适当形式填空
6.There are so many (ant) here. I think it's going to rain.
7.Tom can say the names of many kinds of (insect).
8.My sister Lucy enjoys (paint) pictures.
9. I used to be (worry) about her. But now there is no need.
10.Tom (hate) music because he thinks it's boring.
三、完成句子。
11.我家曾经住在一个小城市里。
My family _______ ______ live in a small city.
12. 现在她渐渐习惯了在国外生活。
Now, she is getting _______ _______ _______abroad.
13. 我过去总是为成绩焦虑。
I used to ________ _________ ________ grades all the time.
14. 我弟弟以前参加了学校足球队。
My brother_____ ____ _____ ______the volleyball team.
15.虽然她来自美国,但我相信她很快就会习惯住在成都。
Although she comes from the USA, I believe she’ll _____ _______ _______ ________
Chengdu soon.
四、完形填空
Today is a big day for me. The last time I spoke in class was three years ago and it was 16
. I tried to say /w/, but made a strange sound. Everyone laughed. I haven't spoken in class since
then.
17 , things have been changing a lot. Now when I listen to music on my headphones, I can
follow without stuttering(结巴)! That's why I 18 to talk at the science festival today.
I arrived at school early. Ryan Colby, who enjoyed 19 at me, was standing by the
entrance. He said, “Hey, Tom, guess what?” I tried to say, “What?” but got stuck on the /w/. He
started laughing. I turned and ran.
I wasn't going to show up at the festival, but on my phone I got a 20 from Dad, saying
“good luck”. And I thought OK, I wouldn't let people like Ryan Colby make me feel bad
anymore.
When it was my 21 to speak, I just saw Ryan Colby. And then I was so 22 that I chosethe wrong music. So instead of Mozart, I was listening to dance music. I couldn't 23 myself
talking in the same rhythm(节奏) as the music. It sounded like I was rapping(说唱). Most
people in school never heard me speak. They were really surprised. When I finished, they all
stood up and cheered.
After the festival, 24 wanted to be my friend. They thought I was a talented and skillful
rapper! I 25 my phone at lunchtime and found 187 new friend requests. And one of them was
from Ryan Colby.
( )16.A.terrible B. beautiful C. exciting D. educational
( )17.A.Simply B. Luckily C. Usually D. Probably
( )18.A.had B. agreed C. feared D. forgot
( )19.A.looking B. shouting C. playing D. laughing
( )250.A.message B. method C. picture D. present
( )21.A.place B. job C. turn D. plan
( )22.A.serious B. nervous C. creative D. shy
( )23.A.mind B. finish C. stop D. spend
( )24.A.everyone B. someone C. both D. no one
( )25.A.repaired B. collected C. closed D. checked
五、阅读理解七选五
Whether you like it or not, there will be times when you have to go out late at night. It
may be dangerous if you aren't careful. When you're out of your home at night, there is
something you can do to protect yourself.
Here are some useful tips to follow.
Let the people know where you're going. You can call up a friend or a family member such
as your mom. 26. Also, do let them know the reason for leaving and when to come
back. 27.
28. Don't walk in places where there are not enough lights around. You should
also avoid those with narrow ways or tight corners. There's not enough room for you to run if
someone tries to harm you.
Don't draw other people's attention to you. When you're out in public, make sure that you
are not too loud. 29.
Avoid going out at night alone. 30. If you have friends with vehicles(车辆),
you can think about carpooling(拼车). That saves your gasoline, and it makes you feel safe to
be with friends.
A. Stay away from dark places.
B. You should take a cell phone.
C. Don't make too much noise.
D. In this way, if you don't arrive on time, they can start looking for you.
E. You'd better not go out at night by yourself.
F. So it's necessary to keep away from rivers.G. You can also leave a message for your neighbor.
六、语法填空
Ten years ago, I used to be very fit. I rode a bike to work and I got a lot of exercise at
weekends. In those days I didn't earn very much, but I had a lot of time to do the things I
enjoyed 31.________(do).
Then, about eight years ago, I got a much better job. The pay was better, but the hours
were a lot 32.________(long). I bought a car and drove to work every day. I stopped going for
long walks at weekends 33.________ I just didn't have any time for things like that anymore.
As a result, I began to put on 34.________(weigh).
There's a lot of 35.________(stress) in my job. Perhaps that's why I started drinking more
than I used to. 36.________ example, instead of having only half a glass of whisky, I would
have several ones when I got home. I also started smoking a lot, although I 37.________ used
to smoke at all.
Two months ago, I had a heart attack. 38.________(luck), it wasn't very serious. The
doctor advised me 39.________(work) less and get more exercise. But I just didn't have any
time! My job takes everything out of me!
Sometimes I wonder if I should get another job. Perhaps I could do something like I used
to do. But if I do that, I won't earn as much. I have a family to support. I have to think of them,
too. I just don't know 40.________ I should do.
Unit 4 Section B 1a-1e 学案 (知识精讲+分层作业)参考答案
一、单项选择
1-5CDBDC二、用所给单词的适当形式填空
6.ants 7.insects 8.painting 9.worried 10.hates
三、完成句子
11. used to 12. used to being 13. be nervous about 14. used to be on 15. be/get used to
living
changed
四、完形填空
16-20ABBDA 21-25CBCAD
五、七选五
26-30GDACE
六、语法填空
31.doing 32.longer 33.because 34．weight 35.stress
36.For 37．never 38.Luckily 39.to work 40．what
