— Mr.Wang is a man of few words,but quick in mind.—____,you know.
Perhaps we need to clear away these books to make ______ for our new students.
The police have finally ______ the mystery (疑案).
You are required to write ______ so that we can see it clearly.
All the names of the guests are ______ in the list. I don’t forget any of them.
—Smoking is bad for your health.—Yes, I know. But I simply can’t ______.