Unit 10 Then and now 知识点总结+练习（含答案）

Unit10 Then and now
知识点
一、短语：
far away,
department store,
on time,
three years ago…
二、句子：
1.It’s famous for its fish and rice.
2.The town is much bigger.
3.His home was nearby so he walks to school everyday.
4.His home is far away, so every day he takes the bus.
三、重点精析：
1.ago?…之前??
ago前面加时间段，用来表示过去的时间。
如：
a week ago??一周前?????
a few days ago?几天前
2.be famous for?因为…而出名；以…闻名
如：
It’s famous for its fish and rice.
辨析：be famous for, be famous as, be famous to
①be famous as 后一般跟人，表“做为......人而闻名”。
如：Lu Xun is famous as a great writer.
②be famous for 后一般跟事物，表“因/由于......而闻名”。
如：Lu Xun is famous for his great novels.
③be famous to 后一般跟人，表“对...是熟悉的”，“为......所熟知的”。
如：Yao Ming is famous to most young people.
3.On the bus, he sees people going to work in modern office buildings and apartment stores.
分析：这个句子含有see sb. doing的结构，“看见某人做某事”：可以用see sb. doing 或see sb. do。它们的区别是：
①see sb. doing sth.是指“看见某人正在做某事“，不是全过程，表正在进行。
如：I saw her clean the classroom. ?
我看到她正在打扫教室。
（强调正在做某事）
②see sb. do sth.是指“看见某人做过某事”，是看见事情发生的全过程，动作已过去。
如：I saw her clean the classroom. ?
我看到她打扫教室了。
（强调做过这件事）
4.一般过去时：含有be动词的一般过去时表示过去存在的状态。它的基本句型结构是“主语+was / were+其他.”
如：
I was tired.
She was in the park in the morning.
They were happy.
①否定句：主语+wasn’t / weren’t+其他.
如：I wasn’t tired.
They weren’t happy.
②一般疑问句：Was / Were+主语+其他.
肯定回答：Yes, 主语+was / were. ????
否定回答：No, 主语+wasn’t / weren’t.
如：
-Were you tired?????
-Yes, I was.
-Were they happy?????
-No, they weren’t.
同步练习
一、用be动词的适当形式填空。?
1.I?______?an?English?teacher?now.???
2.She?______?happy?yesterday.?
3.They?______?glad?to?see?each?other?last?month.???
4.Helen?and?Nancy?______?good?friends.?
5.The?little?dog?______?two?years?old?this?year.???
6.Look,?there?______?lots?of?grapes?here.???
7.There?______?a?sign?on?the?chair?last?Monday.?
8.Today?______?the?second?of?June.?Yesterday?______?the?first?of?June.?It?______?Children’s?Day.?All?the?students?______?very?excited.
二、选择题。
（ ）1.Pat?and?I?should?both?go?______?a?diet.
A.to? ? ?B.on? ? ??
C.in? ? ?D.for
（ ?）2.Your?bed?is?prettier,?______?it???
A.is? ? ? ? ?B.isn’t? ? ??
C.aren’t? ? ?D.wasn’t
（? ）3.These?old?people?prefer?to?live?close?______?the?hospital.??????
A.from? ? ??B.to? ? ? ??
C.with? ? ?D.away
（ ?）4.He?______?look?happy?when?we?were?there.????
A.doesn’t? ? ? ??B.wasn’t? ? ? ? ??
C.didn’t? ?D.weren’t
（ ?）5They went to school ______ foot before and now they go to school ______ bike.
A.on; by? ??B.by; by? ? ? ?
C.by; on? ? ??D.on; on
（ ?）6.This city is famous?______?its springs.
A.at? ? ??B.for? ? ??
C.as? ? ??D.of
（? ）7.He doesn’t eat candies?______?.
A.more than? ??B.any more? ??
C.much more? ?D.more
（ ?）8.This dress is?______?long?______?me.
A.to; for? ? ??B.too; for? ? ? ??
C.to; to? ? ?D.too; to
（ ?）9.His home was?______?so he walked to school every day.
A.far? ? ??B.nearby? ? ? ? ??
C.away? ? ??D.far away from
（? ）10.They won’t buy this machine,?______??
A.will you? ??B.won’t you? ? ??
C.won’t they? ? ?D.will they
三、根据你的真实情况完成句子。?
1.One?hour?ago,?I?was ______.??
Now?I?am ______.
2.Yesterday,?I?did?not ______.
Today,?I?am?going?to ______.
3.Last?term,?I?sat?with ______ in?class.?
This?term?I?sit?with ______.
4.Two?years?ago,?I?was ______ metres?tall.?
Now?I?am ______ metres.?
5.Three?years?ago,?I?couldn’t ______.
?Now?I?can ______.
四、用动词的正确形式填空。?
1.My?mother ______（is）born?in?1960.?
2.He ______(?make?)?a?big?hole?last?week.??
3.The?cat ______ (catch)?a?mouse?yesterday.??
4.What?did?he?do??He ______ (try)?to?change?China.??
5.She ______ (sit) under a big tree and ______(read) books yesterday morning.
6.They didn’t ______ (go) to the zoo an hour ago.They ______ (go) to the park.
7.______ you ______ (drive) a car to get there yesterday morning？No,I ______ (drive) a bus.
8.I ______(?not?feel)?well?this?morning.??
9.Yesterday ______ (is)?my?birthday?,my?parents______ (give)?me?a?doll.?
10.When I ______ (is) a baby,I ______(have) no hair.But now I ______(have) long hair.
五、根据时间改写句子。?
1.Today?is?Monday.?(the?day?before?yesterday)?
__________________.
2.There?are?23?students?in?our?class.?(22,?yesterday)?
__________________.
3.I?am?in?Grade?Two?this?year.?(last?year)?
__________________.
4.My?father?is?44.?(ten?years?ago)?
__________________.
5.My?parents?are?at?home?today.?(yesterday,?at?work)?
__________________.
六、改写句子。?
1.Joy?was?in?Grade?One?last?year.?
否定句：__________________.
一般疑问句：__________________.
肯定回答：__________________.
否定回答：__________________.
特殊疑问句：__________________.
2.Lily?was?in?Qingdao?yesterday.?
否定句：__________________.
一般疑问句：__________________.
肯定回答：__________________.
否定回答：__________________.
特殊疑问句：__________________.
3.I?was?at?home?the?day?before?yesterday.?
否定句：__________________.
一般疑问句：__________________.
肯定回答：__________________.
否定回答：__________________.
特殊疑问句：__________________.
4.The?twins?were?in?a?primary?school?last?term.?
否定句：__________________.
一般疑问句：__________________.
肯定回答：__________________.
否定回答：__________________.
特殊疑问句：__________________.
参考答案：
一、
1.am
2.was
3.were
4.are
5.is
6.are
7.was
8.is,was,was,were
二、
1-4 B B B C
5-8 A B B B
9-10 B D
三、
1.watching TV
doing my homework
2.read books
read books
3.Helen
Yang Ling
4.148,158
5.swim
swim
四、
1.was
2.made
3.caught
4.tried
5.sat
read
6.go
went
7.Did
drive
drove
8.didn’t
feel
9.was
gave
10.was
had
have
五、
1.The day before yesterday was Saturday.
2.There were 22 students in our class yesterday.
3.I was in Grade One last year.
4.My father was 34 ten years ago.
5.My parents were at work yesterday.
六、
1.Joy wasn’t in Grade One last year.
Was Joy in Grade One last year?
Yes,he was.
No,he wasn’t.
Which grade was Joy in last year?
2.Lily wasn’t in Qingdao yesterday.
Was Lily in Qingdao yesterday?
Yes,he was.
No,he wasn’t.
Where was Lily yesterday?
3.I?wasn’t?at?home?the?day?before?yesterday.?
Were youat?home?the?day?before?yesterday?
Yes,I was.
No.I wasn’t.
Where were you the day before yesterday?
4.The?twins?were not?in?a?primary?school?last?term.?
Were the twins in a primary school last term?
Yes,they were.
No.they weren’t.
Where were the twins last term?