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

sorry, but I shouldn’t have been sorude to you— You _____ your temper but that’s OK

What will they do to deal with the accident — Ten doctors and five nurses havea medical team and will start out right now.

“Wechat”(微信)really makes a great _____to people’s life. It’s easier for us to keep in touch with others.

ony, why are your eyes red—I __ up peppers for the last five minutes.

Our manager allowed _______to take aholiday next week