unit1复习教案

教学目的：To go over the knowledge in unit 1

教学重点和难点： present perfect tense and some words and expressions 教学过程

一、重点单词：wife factory realize reduce interview repair

Century unpleasant environment fresh development service Primary dictionary advantage recent describe

二、短语运用： in fact, get married, turn into, noise pollution, take off, in some ways, from time to time, be in service/use, free time, on one’s own, on longer, the changes to; 三、语言点：

1.since ago for 的区别

since 说明某事的开始时间，后接时间点，常用于现在完成时

for说明某事进行了多长时间，后接时间段，也常用于现在完成时。 ago 表示某个时间点以前，放于时间点后面。常用于过去时。 (1)Millie has danced_____ an hour.

(2)I have been interested in English _______ I was ten years old. (3)They came back ten minutes _______.

(4)Amy hasn’t been to Singapore ______ two years ______. 改错题;

(1)Millie left Beijing 15 days before. _____________ (2)The parada has been on since an hour. _____________ 2. since because since 用作连词时，还可引导原因状语从句，常置于句首，译为既然，因为。 since 和because 比较 because 语气更强，表示必然的因果关系。Since 表示原因已为人知，或不如句子的其他部分重要。 3.southern形容词 south名词

in the _______ part of Nantong in the ______ of Nantong in 表示在范围内 to 表示在范围外 on 在交界处 4. till until 直到```````为止

not````````` until `````` 直到``````才``````

(1) 他在北京一直呆到上星期。____________________________ (2)她直到昨天才结束那项工作。___________________________ (3)车停了才可以上车。___________________________

(4) 我将呆在这儿一直到下个星期天。________________________ 5.married 形容词 marry 动词 be married to sb

marry sb get married to sb 是非延续性动词，不能与一段时间连用。 6.play card\\ chess\\football play the violin\\piano

7. please 动词，使```````高兴 pleased pleasant 形容词 pleasure 名词 (1)It’s ______ for me to see you.

(2)We will enjoy ourselves during the ________ trip. (3)The teacher is very _______ with you. (4)Reading gives me great ________. (5)I shall be _______ to help you.

(6)It’s my _______ to help people in need. 8. a bit = a little 有一点儿 修饰形容词 a bit of a little of 修饰名词 9. lonely alone

It is a _______ mountain village.

She lives _______ but she doesn’t feel _______. She was _______ in the house. 10. for example such as

For example 一般只举同类人或物中的一个作为插入语，且用逗号隔开。 Such as 罗列同类人或物中的几个例子，后面不用逗号隔开。 ___________, I have the sme idea. I like drinks _________ tea and coffee. 11. in the past 用一般过去时

In the past few years 用现在完成时 13.pollition 不可数名词

The local government has taken actions to reduce p ________. 14.形容词、副词+enough to do sth 表示足够````````干某事 （1）我认为我足够强壮能搬动这个盒子。

(2) 他认为他足够的幸运可以看到阳光镇的变化 15. the changes to ```````` ```````的变化 （1）他告诉我这个地方有了很大的变化。 （2）我们对祖国60年来的变化感到很高兴。 16.how to do sth 如何做某事

what to do 该做什么 特殊疑问词+动词不定式 （1）我想知道怎样学好英语

（2）有这么多漂亮的发卡，我都不知道该挑哪一个了

17. borrow sth from sb lend sth to sb keep sth for some time (1)May I _____ your bike ? Mine is broken.

(2)Last week we ________ two books ________ our school library. (3)Can you _______ your bike ______ me ? Mine is broken.

(4)He _____ his bike ______ me . And I can ______ this bike for two days. 四、语法：现在完成时

1、现在完成时所表示的动作发生在过去，强调与目前的联系，强调过去的动作对目前造成的影响和后果，或强调动作本身或状态持续地现在。 2、现在完成时的构成： 肯定式：_______________ 否定式：_______________ 疑问式：_______________ 3、现在完成时的用法

（A）表示过去发生的某一动作对现在生成的影响或结果。

I _______ (see) the film,so I don’t want to _______(go) to the cinema tonight.

I ________(lose) my key, so I can’t open the door.

(B) 表示动作过去已经开始，持续到现在，可能还要继续下去。这时往往与

表示一段时间的状语连用。

He （work）here for more than three years. I _________(live) in Suzhou since I was born . 4.常用时间状语：

never, ever, already, yet, just(刚刚), for…, since…, in the past three years, so far(到目前为止), by now, before（以前） 当堂练习：

一．单项选择：

1. My grandpa used to play _____ violin after dinner,but now he is used to

playing ______chess with me.

A.\\ ; a B. the ; \\ C.the ; the D.the ; a 2. I find this computer game _______ to play.

A. enough easy B. easy enough C. enough easily D.easily enough 3. Would you please _______ your storybook_______ me? Sure .But you must return it to me before Wednesday

A. borrow ; to B. keep ; for C. lend ; to D.buy ; for 4. My mother has never seen the film, _______?

A. isn't she B. is she C.hasn’t she D. has she 5.-----_______ have you learned English ? -----Since 2005.

A. How often B. How long C.When D.How soon 6. They waited in the classroom ______ the rain stopped. A. when B. till C.since D. after 7. ------Is your mother at home now? ------No ,she _______ for three hours

A. was out B.has been out C. went out D has gone out 8.My father’s just back from work,_______? _______. He is having a rest in the room.

A. hasn’t he ; Yes he has B.has he ; No, he hasn’t C. isn’t he; Yes.he is D. is he ; No, he isn’t

9. When Simon spoke in front of the classmates, he was ______ shy. A. a lot B. a bit C. a lot of D. a bit of 10. It's very to talk him.

A.pleasue,t B.pleased,with C.pleasant,with D.pleased,to 11. The woman was in that hotel before she came here.

A.on service B.on the service C.in service D.in the service 12. – Have you ________ been to New York?-- No, ________.

A. ever, yet B. ever, never C.never,not D.never ,never 13.----How long ______ you ______ this pen? ----- Only one day. I bought it yesterday.

A. have bought B. have had C. did buy D. have been. 14. Excuse me,sir . I ________ my way to the zoo. Can you help me? A. lose B lost C have lost D has lost 二．句型转换：

1．I’ve known him since he was a young boy. _______ ______ ______ you known him? 2. Helen married Tommy in 2003 (同义句)

Helen and Tommy ______ ______ in 2003 3. I bought the bike ten years ago.(同上)

I _____ ______ the bike ______ ten years ago. 4. She’s already finish her homework(否定句) She _____ ______her homework _______? 5. Hobo has no food now.(同义句)‘

Hobo _____ have _______ food now.

6. We began to study in this school two years ago. (同义句)

We ______ ______in this school ______ two years. 7. He moved to the city four years ago.(划线提问)

_______ _______ he ________ to the city?

8. He’s never been to the USA, _________ _________?(反意疑问句) 9. They got on the bus after Tom came. （改为同义句） They _______ get on the bus _______ Tom came. 10.It took them three months to build the bridge. They _______ three months _______ the bridge. 11. Lishui has changed a lot over the years.

There ______ _____ many _____ in Lishui during the last years 12.He left school 10 years ago.

He ______ ______ _______ _______school for 10 years.

13.Jack fell ill a week ago. Jack _____ ______ ill since a week.