在债券的收益中,不可能有资本利得这项收益。 ( )
参考答案:错
—How many apples ____?
—Eight.
A. do you have
B. you have
C. are you have
使微生物直接进入人体的侵入性操作是
A.气管切开、气管插管B.麻醉药、镇静剂C.阿托品D.抗生素E.消毒剂