This ________ awoman.[ ] A.am B.is C.are 发布时间:2017-04-23 20:37 │ 来源:www.tikuol.com 题型:选择题 问题: This ________ a woman. [ ]A. am B. is C. are D. be
题型:选择题 牛因创伤失血,导致尿量减少,经测定动脉血压降至正常值的70%。其尿量减少的机制是()A.肾小球毛细血管血压下降B.囊内压下降C.血浆胶体渗透压下降D.血浆晶体渗透压下降E.滤过膜通透性下降 查看答案
题型:选择题 根据句意,用所给单词的适当形式填空,每空一词。小题1:I hope I can go to the USA for ____________(far) study.小题2:The girl is _______(good)at singing than dancing.小题3:I’m ________ (true) happy to play games with you.小题4:The twins look the same but are not of the same ___ (high)小题5:Today is the ___________(sunny) day of the week. 查看答案