高中定语从句几个选择题..Heisaninterestingspeaker,and,
高中定语从句几个选择题..
Heisaninterestingspeaker,and,_______ismoreimportant,heknowshissubjectthoroughly.
A.what B.which C.thatD.when为什么不选B?
22.Youcanbuyasmanycopiesofthisbook________youwants.
A.thatB.whichC.asD.forwhich
为什么不选A?
23.Tomatemorefood_______wasgoodforhishealth.
A.thatB.asC.thanD.which
为什么不选D?
24.Hewashidingbehindthedoor_________hecouldseewhatwashappening.
A.whichB.fromwhereCfromwhichD.where
为什么不选D?
每个答案都可以详细解释一下吗谢谢