______ is the richest man in our city?
| A．Whom do you think | B．Who do you think |
| C．Do you think who | D．Who you think |
To everybody's surprise, the fashionable young lady ___________ to be a thief.
A．found out B．proved out C, put out D．turned out
Collecting stamps as a hobby___________ increasingly popular during the past fifty years.
| A．becomes | B．became | C．has become | D．had become |
“I haven't heard from Henry for a long time.”“What do you suppose_____ to him?”
| A．was happening | B．to happen | C．has happened | D．had happened |
“I like you more than her, my dear.”“You mean more than _____love her or more than she loves _____?”
| A．you, me | B．she, you | C．I, me | D．I, you |
My neighbor asked me to go for ______ walk， but I don’t think I’ve got ______ energy.
| A．a; 不填 | B．the; the | C．不填；the | D．a; the |