问题

Interest is as ________ to learning as the ability tounderstand, even more so.

A:vital
B:original
C:adequate
D:explicit

正确答案是：

同类题型

Only those ____knew well could be let in.

_____ English that I couldn’t follow her.

when shall we go to visit my grandpa—Grandpa is very busy at presentWe’ll go to see him whenever__________

must have been a long trip.—Yeah, it us a whole week to get there.

“I in a cold sweat when I realized it was an earthquake.” Said the lucky man who happened to be out of the house to work that morning in Yushu.