Roses need special care _____ they can live through winter.
A. because B. so that
C. even if D. as
We all think highly of the important part Wang Zhizhi ___________ in this match.
A. played B. did
C. had D. took
I don’t like the way ______ you speak to her.
A. of which B. in that C. / D. which
—What has Tom been doing recently?
—I don’t know, ________ care.
A. nor do I B. nor I do C. neither am I D. neither I am
She pretended _______ me when I passed by.
A. having not seen B. not seeing
C. to not see D. not to see
The manager ______ the worker how to do it, or the accident couldn’t have happened.
A. couldn’t have told B. ought to tell
C. could have told D. mustn’t have told
