A. Jim's and Tom's B. Jim and Tom's C. Jim's and Tom D. Jim and Tom
A. is , it B. are ,it C. is, them D. are, them
A. like B. likes C. are like D. is like
A. Good idea B. Help yourself C. Go ahead, please. D. Me.too
A. are used to, polluting B. get used to, polluting C. is used to, polluted D. is used to, being polluted
A. to clean B. to be cleaned C. clean D. be cleaned
A. did B. does C. could D. has
A. No, please don't. B. Yes, please do. C. No ,I don't. D. yes, I don't.