英语单项选择 哪位大哥大姐帮个忙啊 小弟谢了
题目
英语单项选择 哪位大哥大姐帮个忙啊 小弟谢了
1.Air ____by all the living things A.needs B.is need C.is needed D.needed 2. -Close the door,____? -Of course. A.would you B.will you C.wouldn't you D.might you 3.-Who's taken away my dictionary? -____. A.I have B.I did C.I am D.I do 4.If you___ 5 minutes earlier , you____him. A.should come;had seen B. come ;would see C.come;will see D.had come;would have seen
答案
1.答案:C.被动语态结构:be + 动词的过去分词 2.答案:B.祈使句的反意疑问句一般是:will you?3.答案:A.省略:I have.=I have (taken away your dictionary).4.答案:D.这是if引导的时间状语从句的虚拟语气.对过去...
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
- 求解英语改错,回答时,请复制文章,在括号内填写,
- 设0大于等于a小于等干2兀,若sinX大于根号3c0SX,求x的取值范围?
- What should be done to help unemployed people?
- 用my sister ang these my beother are she is造句
- 0.8g 某物质含有3.01*1022个分子,该物质的量约为( )
- 她是我的女人,我不能没有她,我爱她,英文翻译?
- 用一批布做服装,用它做上衣,可做20件;用它做裤子,可做30件.现做5条裤子,剩下的做成套装,可做多少套?
- transportation-relate是什么意思?
- 请问郑州哪里有塑料制品市场,也就是批发塑料脸盆,塑料垃圾桶,塑料桶的地方!
- 开普勒第二定律面积定律说的是和太阳的连线面积 那中心天体要是不是太阳 还适用么?
热门考点