来自关圣涛的问题
【Thisistheonlything()IhavenowA./B.whatC.whichD.thatwhich】
Thisistheonlything()Ihavenow
A./B.whatC.whichD.thatwhich


【Thisistheonlything()IhavenowA./B.whatC.whichD.thatwhich】
Thisistheonlything()Ihavenow
A./B.whatC.whichD.thatwhich
选A.先行词有theonly时that可省略