问题

Only when you have obtained enough data______ come to a sound conclusion.

A:can you
B:you can
C:would you
D:you would

正确答案是：

同类题型

It’s very important ______ us ______ English well.

Which is ________, the sun, the moon or the earth—Of course the moon is.

It’s hard for him playing against meI’ve got nothing to play for,but for him,he needs to win so_______

Just in front of our house____with a history of l,000 years.

People who often stay up late are _________ to suffer from heart attacks than those who are not.