e put the milk in the refrigerator, now ____sour. Р A) I smell B) it is smelt C) it smells D) it is smelling Р31. As we approached the work site, the workers were seen ____the new house. Р A) building B) build C) built D) to builtР32. His father ________ to work in Hong Kong 3 years ago.Р A. sent B. was sent C. has sent D. has been sentР二.用适当时态和语态的动词填空:Р1. Can he ________ (speak) English?Р2. What language ________ (speak) in that country?Р3. The film ________ (show) many times since last Sunday.Р4. These TV sets ________ (make) in SiChuan.Р5. It has got so dark. Would you please ________ (turn) on the light?Р6. A new hospital ________ (build) in this area now.Р7. Rice ________ (grow) in the south.Р8. The window ________ (not break) by the boy.Р9. I ________ (tell) he ________ (e) just now.