22.We had no idea about the traffic accident you told us.A.until B.unless C.except that D.eve

22.We had no idea about the traffic accident you told us.A.until B.unless C.except that D.eve
22.We had no idea about the traffic accident（ ） you told us.
A.until B.unless C.except that D.even if
选B 为什么不可以?
23.It will be many years （ ） he comes back from abroad.
A.since B.after C.before D.when
我想知道,选其他几个,主句怎么变,才正确.
32.The area of Beijing City is about （） that of New York.
A.four times as much as B.as four times large as
C.as four times greater than D.four times as big as
关于倍数的表达,怎么辨别?
33.You（） television.Why not do something more active?
A.always watch B.are always watching
C.have always watched D.have always been watching
这个地方,答案是用现在进行时,