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Ⅲ. Look and write.（同学们领到了哪些任务呢？请根据图片提示，选一选，补全句子。）
turn off the lights sweep the floor clean the teacher's desk put back the chairs
2.
: I can ___. 
: I can ___.
4.
I can ___.
turn off the lights sweep the floor clean the teacher's desk put back the chairs
2.
: I can ___. : I can ___.4.
I can ___.答案
Ⅲ. 1. sweep the floor
2. clean the teacher's desk
3. put back the chairs
4. turn off the lights
2. clean the teacher's desk
3. put back the chairs
4. turn off the lights
四、IV. Look and judge.（同学们领到任务后正在积极地打扫教室卫生。根据图片，判断句子正误，正确的填“T”，错误的填“F”。）
( )1. There are three fans in the classroom.
( )2. The window is near the door.
( )3. Mike can sweep the floor.
( )4. Liu Jia can put back the desks and chairs.
( )5. The students can make their classroom clean and tidy.
( )1. There are three fans in the classroom.
( )2. The window is near the door.
( )3. Mike can sweep the floor.
( )4. Liu Jia can put back the desks and chairs.
( )5. The students can make their classroom clean and tidy.
答案
Ⅳ. 1. T 2. F 3. F 4. T 5. T
