_____ is known to us all is that the old scientist, for _____ life was hard in the past, still works very hard in his eighties.
A. As; whom B. What; whom C. It; whose D. As; whose
—_____?
—Fine, I’ve got used to the life there, and I’ve made some friends.
A. How are you B. How are you doing
C. Are you getting on well D. How do you do
You’d better give the task to _____ you think can finish it ahead of time.
A. whoever B. whomever C. anyone D. no matter who
I don’t think John saw me; he _____ into space.
A. just stared B. was just staring C. has just stared D. had just stared
As a writer _____ the new century, he is popular among the teenagers.
A. belongs B. belongs to C. belonging D. belonging to
_____ the great efforts we had made three years before, we failed to carry our plans through.
A. While B. Although C. Even if D. In spite of
