问题

______ you put the sun there did the movements of the other planets in the sky make sense. [ ]

A: Only if
B: Even if
C: If
D: If only

正确答案是：

同类题型

It that everyone to laugh．

Her teacher helped her so much that she bought him a beautiful pen _________.

“_____ when does the pub stay open?”—- “About midnight.”

The information on the Internet gets aroundmuch more rapidly than ____ in the newspaper.

26. Geldof intended the concert ________money for those suffering from the earthquake, which_______ 2000 lives.