摘要：( ) 1. A. How do you do? B. I’m eleven. C. Welcome to China! ( ) 2. A. They’re oranges. B. It’s an orange. C. Yes, it is. ( ) 3. A. Yes, it is. B. No, they don’t. C. Yes, they are. ( ) 4. A. orange. B. O-R-A-N-G-E, orange. C. That’s OK. ( ) 5. A. Yes, I am. B. I’m in Grade Seven. C. I’m in Class One.

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