改错。 ( ) 1. There is a missed button in the shirt. Can you have it checked ? A B C ( ) 2. My jeans split at the seams yesterday. It made me really embarrasing . A B C ( ) 3. The shirt is stained . I'm going to have it dry-clean . A B C ( ) 4. Look at the girl in red over there. It must have been Lily. A B C ( ) 5. Mr. John wasn't at his office yesterday. He might go on business. A B C