下图为某一动物的心脏结构图,此动物为 [ ] A.鲫鱼 B.青蛙 C.兔子 D. 发布时间:2017-07-20 09:14 │ 来源:www.tikuol.com 题型:选择题 问题: 下图为某一动物的心脏结构图,此动物为 [ ]A.鲫鱼B.青蛙 C.兔子 D.蝗虫
题型:选择题 My home is nice. I have a pet 1 and 2 name is Polly. It is a parrot(鹦鹉). I like Polly a lot. My classmate, Hu Tao, 3 a pet, too. The name of it is Bobby. It is a dog. Hu Tao 4 Bobby very much. Do you have 5 in your home? I often go to English Corner(英语角). I like 6 a lot. I speak English 7 some friends at the English Corner. 8 Hu Tao doesn’t like the English Corner. He doesn’t like English 9 . His English is 10 .So I often help him study English.小题1:A.in my schoolB.in my homeC.in schoolD.in home小题2:A.it’sB.itC.itsD.your小题3:A.isB.likeC.hasD.have小题4:A.likeB.likesC.looks likeD.look like小题5:A.flowersB.a bikeC.a friendD.a pet小题6:A.itB.itsC.hisD.it’s小题7:A.afterB.withC.inD.of小题8:A.AndB.SoC.OrD.But小题9:A.at allB.muchC.littleD.all小题10:A.goodB.OKC.poorD.nice 查看答案
题型:选择题 已知在工程网络计划中,某工作有四项紧后工作,它们的最迟完成时间分别为第10天、第12天、第13天和第15天。如果该工作的持续时间为4天,则其最迟开始时间为()。A.6天B.8天C.9天D.11天 查看答案