______ his fluent English, he must______ in America for a long time.
A. Judged by; have stayed
B. Judged by; be staying
C. Judging from; have stayed
D. Judging from; be staying
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The author disapproves of wearing red sweaters if______.
A. the crowd is wearing them
B. one can't afford them
C. one doesn't look good in red
D. it is against school rules
She was seen______that theatre just now.
A. entered
B. enter
C. to enter
D. to be entering
A.continueB.stopC.pauseD.go
A. continue
B. stop
C. pause
D. go
A.ThisB.ThatC.ThoseD.These
A. This
B. That
C. Those
D. These