He started walking when he was _____.A. 2-year-old B. 2 year old C. 2 years old
My mother is busy _________the room. A. clean B. to clean C. cleaning
- - -Harbin is really a beautiful city and there’re many places to visit. - - -Oh, yes. Why not stay here for_________two days? A. another B. other C. others
Sam isn’t leaving________next Sunday. A. When B. until C. after
- - -Thanks for inviting me. But I’m so sorry I can’t come. - - -No matter. __________another time. A. Maybe B. Especially C. Please
- - -Can you come to Susan’s party? - - -Oh,_________.Thanks. A. Yes, please B. Yes, I would C. I’d love to