单项选择题
A. Would he leave B. If he leaves C. Was he leaving D. Were he to leave
The doctor suggests that a person （） exercises every da...
单项选择题The doctor suggests that a person （） exercises every day if he wishes to be healthy.
A. does B. did C. do D. will do
We （） last night, but we went to the cinema insteadA. m...
单项选择题We （） last night, but we went to the cinema instead
A. must have studied B. might study C. should have studied D. would study
When you are making a speech, always remember to keep i...
单项选择题When you are making a speech, always remember to keep it short and （）
A. to the point B. in a sense C. by all means D. in other words
