问题补充:
单选题Theyweresurprisedthatachildshouldworkouttheproblem_____theythemselvescouldn’t.A.whenB.whereC.untilD.while
答案:
D解析考查连词辨析。while是个并列连词,表示“转折”,而其它连词均没有转折之意。
时间:2023-06-09 19:44:35
单选题Theyweresurprisedthatachildshouldworkouttheproblem_____theythemselvescouldn’t.A.whenB.whereC.untilD.while
D解析考查连词辨析。while是个并列连词,表示“转折”,而其它连词均没有转折之意。