Look! There are many in the sky. I think it will be tomorrow.
A. cloud, cloudy B. cloudy, cloud
C. clouds, cloudy D. cloudy, cloudy
That restaurant is ________ people, and they look very ________.
A. full of; happily B. fill with; happy
C. full of; happy D. filled with, happily
Wolves will _________ their lives _________ the loss of the trees and forests.
A. lose; because B. lose; because of
C. lost; because D. lost; because of
My uncle gave me a model plane yesterday. It’s a structure of__________.
A. S+V+P B. S+V+IO+DO C. S+V+DO+OC D. S+V+DO
Mr. Johnson drives ________________ than Mrs. Johnson.
A. as carefully B. more careful
C. much carefully D. less carefully
— Who is the man over there? Is it Mr. Wu?
— It ________ him, but I am not quite sure.
A. may be B. maybe C. is D. must be
