( ) 41.----How long will he stay here?----______
题目
( ) 41.----How long will he stay here?----______
A.Every week B.For 5 days C.In a week D.5 meters
( ) 42.This story must _______ more interesting than that one.
A.is B.will C.be D.quite
( ) 43.In China._______ every student walk to school.
A.don't B.doesn't C.aren't D.isn't
( ) 44.We _______ play on the road.it's dangerous.
A.may not B.not C.mustn't D.can't
( ) 45.Please ________ the lights when you leave the room.
A.close B.open C.turn on D.turn off
( ) 46.The post office is about 1 kilometer __________.
A.far B.away C.far away D.long
( ) 47.We often ____ our teacher ____help.
A.ask…to B.asks…for C.ask…for D.want…to
( ) 48.Chinese drink tea with ______________.
A.cup and plate B.a cup and a plate C.A cup and plate
( ) 49.----Don't you forget your homework?----________.
A.Yes.I don't B.No.I do C.yes.I am D.No.I don't
( ) 50.---Is Mr black really ill?---_________.He's in hospital.
A.I hope so B.No.he isn't C.I'm afraid so D.He is OK
答案
41~45:BCBCD
46~50:BCBDC
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
热门考点
- 从成语看“诸子百家”对后世语言的影响
- a除以-a=?为什么等于-1
- 太阳要多久才亮
- 有一段弯道圆弧形的,道长是12米,这段弧所对的圆心角是80°.求这段弯道的半径.(精确到0.1m)
- 三角形的内角和定理的问题
- 在△ABC中,|AB|=2,∠BAC=60°,G是△ABC的重心,求向量GB·向量GC
- 某商场为了促销一批商品,准备打折出售,若按原价6折出售则每件亏损110元,若按8折出售,每件赚70元
- (仿句)生活需要微笑,因为它如阳光温暖心灵;_________,_________;生活需要希望,因为它如灯塔指引方向
- 英语求翻译:tables This is it,it’s time to level up
- 2X+5=17