A.Open the door,please. | B.Open the window,please. |
A.Where | B.What | C.How many |
A.Let me clean the classroom. | B.Let me help you. | C.Let’s clean the classroom. |
A.All right. | B.Thank you. |
A.All right. | B.Thank you. | C.Bye-bye. |
A.cleans | B.cleaned | C.clean |
A.Yes, please. | B.Thank you. | C.Sure. |
1. |
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2. |
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3. |
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4. |
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5. |
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A.is | B.am | C.are |
A.noisy | B.noise | C.son |