—What do you think has caused his heart attack?
—It is ______.
A. because of his overweight B. due to his being overweight
C. his being overweight D. he is so overweight
—Do you have any idea why the engineer resigned?
—No. In fact, everyone is ____about it.
A. doubtful B. curious C. enthusiastic D. annoyed
It’s required that the students______ mobile phones in their school, so seldom ______ them using one.
A. not use; will you see B. should not use; you will see
C. don’t use; will you see D. would not use; you will see
“It isn’t the first time I ________ at home,” he said frankly.
A. had spoiled B. have spoiled C. had been spoiled D. have been spoiled
The problem should be dealt with by the government ________ ordinary people.
A. other than B. rather than C. more than D. less than
We showed great pity to the poor old man, for ________ life was hard in the past.
A. whom B. whose C. who D. that
