一Did you go to Taylor Swift's concert last night?
一I would rather I＿＿．But I was preparing a report for my boss.
A. did B. had
C. would D. might
The local guide told the explorers that ropes and knives were＿＿wanted to go into the inner part of the mountain must take along.
A. that whoever B. what who
C. what whoever D. that who
In many cities of China, if an ambulance is＿＿in a traffic jam, police will respond to the emergency.
A. held up B. held back
C. held down D. held out
一I think I saw Mr. Smith at yesterday's party.
一He＿＿there. He is now on a business trip in Greece. And he left the day before
yesterday.
A. mustn't have been B．couldn't have been
C. might not be D. should not be
Until we lose them, scarcely＿＿ how much pleasure and happiness our ordinary lives offer.
A．we realize B．do we realize
C. did we realize D. we have realized
--- Mr. Li will drive us to Shanghai tomorrow.
一But I suppose taking a train would be a better choice: He＿＿like crazy, you know.
A. drives B. will drive
C. is driving D. drove
