問(wèn)題補(bǔ)充：
單選題
As is recorded in history, silkworms（蠶）were first raised by a woman in _________ is today Hebei Province．A.whereB.the placeC.whichD.what
網(wǎng)友答案：
熱心網(wǎng)友 1樓
D解析主要測(cè)試賓語(yǔ)從句。從句子的語(yǔ)境來(lái)看可知介詞in需要賓語(yǔ)，同時(shí)句子_________ is today Hebei Province中有需要主語(yǔ)，另外結(jié)合
