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2. Are these dishes clean or dirty?
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3. Where's the toilet?
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4. What is Mr. Smith doing?
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5. Is this a bathtub or a shower?
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1.
2. 
3. 
4.
5.
1. It's a stove.2. These dishes are clean.
3. It's in the bathroom.
4. He is washing the dishes in the sink.
5. It's a shower.
答案不唯一