问题

John’s success has nothing to do with good luck. It is years of hard work ________ has made him what he is today.[ ]

A:why
B:when
C:which
D:that

正确答案是：

同类题型

I’ll raise both hands _____ banning smoking inside the school yard

________number of the students is______ and ________number of them are good.

_______ one and a half days enough for the painting to be finished?—That’s enough. The painter is ill and only after _________ go on with it.[ ]

John, thank you for driving me home.—_________. See you tomorrow.

The red army men walked from Guizhou toShanxi to avoid ___ big group of enemies.（敌人）