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一 看图识词 第一关，请根据图片提示，选择正确的单词，补全班级文明规则。
classroom fan floor window blackboard
1. Please close the
2. Turn off the
3. Jim can clean the
4. I can sweep the
5. This is our
classroom fan floor window blackboard
1. Please close the
window
. 2. Turn off the
fan
after school. 3. Jim can clean the
blackboard
. 4. I can sweep the
floor
. 5. This is our
classroom
. 答案
1. window 2. fan 3. blackboard 4. floor 5. classroom
二 单项选择 第二关来了！请选出正确答案，进一步了解班规小知识。
(
A.I'm on duty.
B.I can sweep the floor.
C.Yes, I can.
(
B
) 1. —What can you do for the class? —B
A.I'm on duty.
B.I can sweep the floor.
C.Yes, I can.
答案
1.B
