As time__________, she became more and more anxious about her son’s safety.
A. passing B. going by C. passed D. goes by
I have to go to work by taxi because my car _____ at the garage.
A. will be repaired B. is repaired C. is being repaired D. has been repaired
He is always helping people without expecting anything _____.
A. in common B. in turn C. in danger D. in return
He speaks English well indeed, but of course not _____ a native speaker.
A. as fluent as B. more fluent than C. as fluently as D. much fluently than
Computers have been made ______ clever that they can ______ problems like humans _______.
A. such; deal with; in some way B. so; do with; in one way
C. such; do with; in the way D. so; deal with; in a way
Old people need special care in winter, as they are very______ to sudden change of the weather.
A. sensitive B. painful C .attractive D. familiar
