【2012江苏徐州】1. — Why not       John a toy car for his birthday?

— Good idea! He is crazy about cars.

A. buy          B. buying         C. to buy         D. buys

【2012江苏徐州】2. I know a little about Thailand, as I       there three years ago.

A. have been       B. have gone      C. will go      D. went

【2012江苏徐州】3. The room       every day. You can live in now.

   A. cleans        B. is cleaning      C. is cleaned        D. has cleaned[来%源#:*中^~教网]

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