The workers are all gone. Because of the bad weather, the boss permitted them _____early.
A. leave
B. to leaving
C. to be left
D. to leave
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Many of the world’s great novels are reported _________ into films last year.
A. to have made
B. to make
C. to have been made
D. to be making
I have no doubt __________ he will pass the examination.
A. that
B. when
C. whether
D. how
The teacher has had some problems deciding __________ .
A. when to the students they shall return the final papers.
B. when are they going to return to the students the final papers
C. when they should return the final papers to the students
D. the time when the final papers should return for the students
It was not until she had arrived home ________ she remembered her appointment with the doctor.
A. when
B. and
C. after
D. that