文档介绍：Unit 1 Public signs
单元知识要点:
词汇:
No smoking, No littering, No parking, No cycling, No eating and drinking, keep off, Don’t touch, keep quiet, make noise, walk on the grass, public signs, only four years old, take a walk, ask some questions, stay away from, on the bird’s cage, pick up, ride a bike, take photos, climb the tree, come up, look around, a ten-yuan note

句型:
What does this/that sign mean? It means ‘Danger’.
You shouldn’t make noise/park/eat and drink/...
You should keep quiet/keep off the grass.
Can I …? No, you can’t. You shouldn’t … now.
Can I go in? No, you can’t. You must stay from the building.
语法:
should表示建议,命令,义务,责任的意思,常译作“应当”或“应该”,否定形式should not (shouldn’t)。例如:
建议或命令
You should go home now.
You should brush your teeth every morning.
义务或责任
You should help your classmates when they are in difficulty.
(当你的同学有困难的时候,你应该帮助他们。)
单元测试A卷
听力部分(30分)
听录音,给下列图标号。(听两遍) (10分)

( ) ( ) ( ) ( ) ( )
听短文,选择正确的答案。(听三遍) (10分)
( ) 1. Mr Smith is ______ in the park .
A. taking pictures B. running C. taking a walk
( ) 2. Mr Smith finds a sweater ________.
A. on the grass B. in the tree C. under the tree
( ) 3. es up to Mr Smith and asks him to go away.
A. A policeman B. An old man C. A park keeper
( ) 4. The sweater is _______.
A. Mr Smith’s B. David’s C. the park keeper’s
( ) 5. The park keeper says _____ to Mr Smith.
A. sorry B. hello C. good morning
听录音,填入所缺的单词。(听两遍) (10分)
1. A: What does this _____ mean ? B: It _____ you _____ _____ on the grass.
2. A: What _____ is it today B: It’s _______.
3. A:____ I go in?
B: No, you _____. You _____stay away from the _____.

笔试部分(70分)
判断下列每组单词划线部分的发音是否相同,用“√”或“×”表示。(5分)
1. must / touch ( )  2. keep / mean (     )   
3. sign / sing (     ) 4. think / they (      )
5. cycle / nice (     )    
英汉互译。(10分)
1. only four years old_________
2. the bird’s cage_____________ 7. 发出噪音_______________
3. take photos ___________ 8. 本的表弟_______________
4. ride a bike _____