考点跟踪突破16 九年级 Units 3-4
一、单项选择。
1.—Could you please tell me __A__?
—For about one hour.(2015,朝阳模拟)
A.how long our meeting will last
B.what you have done today
C.what time your sister will arrive
D.when the accident happened
【解析】考查宾语从句的用法。句意为:“你能告诉我会议要持续多久吗?”“大约一个小时。”根据答语中的“For about one hour”,可知用how long进行提问。故选A。