单选题 The teacher suggested that we ____ a review of what we have learned before the exam.

单选题 I'd rather you ____ me the truth last night. I have been worried about you for a whole day.

单选题 ____ I a bird, I would fly to the disaster area to help the homeless people immediately.

单选题 ____ the timely rescue, the injured students would have lost their lives in the accident.

单选题 If you ____ the medicine yesterday, you ____ so terrible now.

单选题 It is vital that we ____ effective measures to prevent the spread of the disease before it's too late.

单选题 The old man insisted he ____ nothing wrong and that he ____ free at once.

单选题 It is strange that such a well-educated man ____ such a stupid mistake in the interview.

单选题 The suggestion that the sports meeting ____ till next Sunday ____ by most of the students.