问题补充:
单选题Theyhaven decided___theywillgoforadriveonSundayornot.A.thatB.howC.whichD.whether
答案:
D解析whether or not意思是:是否.这里引导一个宾语从句.
时间:2019-06-17 19:24:54
单选题Theyhaven decided___theywillgoforadriveonSundayornot.A.thatB.howC.whichD.whether
D解析whether or not意思是:是否.这里引导一个宾语从句.