____________a good wife, she is a great mother.
A. If not
B. Now that
C. In terms of
D. In case of
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Tom’s communication competence is better than most students, _________the best.
A. if
B. even
C. now that
D. perhaps even
____________you’ve done today’s homework, you can watch TV.
A. If not
B. Now that
C. Perhaps even
D. Not only
Now that you ___________ this technology, let us go straight into the most difficult part.
A. will master
B. has mastered
C. have mastered
D. had been mastered
早知如此，我就待在家里了。
A. Early I know that, I stay at home.
B. If I know this, I stay home.
C. If I had known this, I would have stayed at home.
D. If I know this early, I would have staying at home.
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