Unit 4 Don't eat in class.
第1课时 Section A(1a—2d)
1．规则；规章n．__rule__
2．到达 v．__arrive__
3．大厅；礼堂n．__hall__
4．听；倾听v．__listen__
5．打架；战斗v．& n．__fight__
6．抱歉的；难过的；惋惜的adj．__sorry__
7．在外面adv．外面的adj．__outside__
8．穿；戴v．__wear__
9．重要的adj．__important__
10．带来；取来v．__bring__
11．安静的adj．__quiet__
12．准时__(be)__on__time__
13．听……__listen__to…__
14．必须；不得不__have__to__
重点词汇
1．arrive v．到达
arrive常与in/at连用，arrive in/at相当于get to。arrive at 到达(小地方); arrive in 到达(大地方)。
【注意】get to, arrive at/in后接home, here, there等副词时，要去掉介词to或at/in。
2．【辨析】wear, put on, dress, have on和in
(1)wear强调“穿；戴”的状态，其宾语可以是衣服、鞋帽、首饰或眼镜等。如：
She is wearing a new skirt today.
她今天穿着一条新短裙。
(2)put on侧重“穿；戴”的动作，可用于穿衣服、穿鞋、戴帽等。如：
Please put on your coat.
请穿上你的外套。
(3)dress意为“穿着；打扮”，表“穿”的动作时，宾语是人，不是衣服。如：
She dresses her little brother every morning.
她每天早上给她的弟弟穿衣服。
(4)have on表示状态，和wear相似，也可以表示“随身携带……”。如：
The emperor had nothing on.
皇帝什么也没穿。
(5)in 表示“穿，戴”的状态，后接表示衣服颜色的词。如：
The boy in blue is my brother.
穿蓝色衣服的那个男孩是我的弟弟。
3．bring v．带来；取来
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其反义词为take，意为“拿走”。常用于bring sth./sb.to sp把某物/某人带来某地。
【辨析】bring, take和get
(1)bring 带来；取来。指从别处带到说话者所在的地方来。
(2)take 带走；拿走。指从说话者所在的地方带到远处去。常与介词to连用。方向上与bring正好相反。
(3)get 得到；获得。无方向性，常与介词from连用。
4．【辨析】on time和in time
(1)on time 准时(在规定的时间之内)。表示动作在规定时间内或比规定时间提前发生。
(2)in time 及时(恰好在时间点上)。强调与某个时刻一致。
5．【辨析】have to和must
(1)have to 必须；不得不。强调客观存在的必要性，含有不情愿的色彩，不能用来表示推测。有时态、人称和数的变化。如：
There is much work to do.I have to stay up.
有太多工作要做了。我不得不熬夜。
(2)must 必须；一定。表示说话人的主观意志和看法，含有自觉、自愿的色彩，不能用于过去时或将来时，也没有人称和数的变化。如：
It's too late.I must go now.
太晚了。我得走了。
Ⅰ.根据句意及汉语提示完成句子。
1．Students can't __bring__(带) their food to the library.
2．Tom likes to __wear__(穿) a yellow T－shirt and black shorts.
3．Math and Chinese are two __important__(重要的) subjects.
4．Don't talk，Alan.You must be __quiet__(安静) in the library.
5．__Listen__(听)! Mr.Lee is coming!
Ⅱ.根据汉语意思完成句子，每空一词。
1．我们必须按时上课。
We must __be__ __on__ __time__ for class.
2．我喜欢睡觉前听音乐。
I like __listening__ __to__ __music__ before going to bed.
3．不要在图书馆讲话。
Don't __talk__ in the library.
4．汤姆经常和他的弟弟打架。
Tom usually __fights__ __with__ his brother.
5．我弟弟上学从不迟到。
My brother never __arrives__ __late__ for school.
Ⅲ.单项选择。
(B)1.Rose ________ school very early every day.
A．gets B．gets to
C．arrives D．arrives to
(C)2.We ________ wear the school uniform every Monday.
A．mustn't B．needn't
C．have to D．has to
(C)3.Students can't ________ music in the hallways.
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A．listen B．hear
C．listen to D．hear to
(B)4.They arrived ________ Shanghai very late last night.
A．at B．in
C．on D．to
(A)5.Rules are helpful to us, ________ we have to follow them.
A．so B．but
C．or D．because
Ⅳ.阅读理解。
It's seven thirty in the morning.Mr.Brown is going to work.He usually drives to work.But now he can't find the key to his car.He asks Mrs.Brown.She doesn't know.He usually puts the key in a small box.Is it in other boxes? He looks into all the boxes, big or small, but it's still not there.“Don't worry.I think it's in your car.” Mrs.Brown says.“Yes, it must be there.” says Mr.Brown.He goes out quickly to have a look.Soon he comes back, and can't say a word.“What's the matter now? You must go to work now.You are late.” Mrs.Brown says.“It's not there, the car.” Mr.Brown says.
(B)1.Mr.Brown usually goes to work ________．
A．by bus B．by car
C．on foot D．by bike
(D)2.Mr.Brown can't ________．
A．open the room
B．get up
C．find the key to his room
D．find the key to his car
(A)3.Usually the key is in ________．
A．a small box
B．a big box
C．other boxes
D．a red box
(A)4.Who first thinks the key is in the car?
A．Mrs.Brown.
B．Mr.Brown.
C．Their son.
D．Their daughter.
(C)5.Mr.Brown is ________．
A．careful B．foolish
C．careless D．strange
Ⅴ.补全对话。
A：Hey，Dave.Do you know the rules?
B：__1__ Can you tell me?
A：__2__ You must be on time.
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B：Can I eat in the classroom?
A：No，you can't.__3__
B：Can I listen to music in class?
A：__4__ But you can listen to it outside or in the music room.
B：What else?
A：__5__ Make friends with them.
B：I see.Thank you.
A．But you can eat in the dining hall.
B．No，you can't.
C．Sorry，I don't know.
D．Don't fight with your classmates.
E．First, don't arrive late for class.
1．__C__ 2.__E__ 3.__A__
4．__B__ 5.__D__
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