_________ expressing her love for you, m

题型:选择题

问题:

_________ expressing her love for you, my sister has also expressed mine.

A.In

B.On

C.At

D.Beyond

考点:介词和介词短语
题型:选择题

根据下面材料,回答54~59题:
何女士,中学教师,她正在为自己退休后的生活进行投资规划,假定预期每年的投资收益率为10%。

两只股票的β值分别为( )。

A.1.25;1.50

B.2.00;-1.33

C.-1.25;-1.50

D.2.00;-0.30

题型:选择题
You have probably heard the expression,“It’s raining cats and dogs outside.”That means 16  it’s raining very hard I not that  17  cats and dogs are falling from the  18 .However,one day in June,1882,it really did rain  19  over Dubuque,Iowa.The frogs  20  falling along with hailstones(冰雹)during a  21  storm.
Hail is formed when drops of rainwater are  22  by heavy winds and are carried high up into the air.There the raindrops become frozen.Many drops may freeze  23  to form balls of ice;these ice balls,or hailstones,then  24  to earth.
During the storm in Dubuque,the strong winds lifted small frogs from nearby ponds(池塘) 25  the air along with raindrops.When some of these frogs became covered with ice,both hailstones and“frog-stones”fell onto the ground.
小题1:
A.thatB.howC.whyD.if
小题2:
A.carelessB.blindC.deadD.real
小题3:
A.hillB.towerC.skyD.building
小题4:
A.catsB.frogsC.dogsD.birds
小题5:
A.stoppedB.enjoyedC.beganD.forgot
小题6:
A.popularB.terribleC.weeklyD.common
小题7:
A.dividedB.addedC.changedD.caught
小题8:
A.togetherB.aloneC.soD.almost
小题9:
A.holdB.loseC.keepD.fall
小题10:
A.fromB.intoC.afterD.by
题型:选择题

有关二氧化碳的说法中,能达到目的是(  )

A.将燃着的木条放在集气瓶中,检验二氧化碳是否集满

B.用向下排空气法收集一瓶二氧化碳,观察其颜色

C.用碳单质和氧气反应制取纯净的二氧化碳

D.将气体通入澄清的石灰水来检验是否是二氧化碳

题型:选择题

读“我国东部某城镇周围农业分布图”,完成问题。

小题1:在A、B、C、D四处发展小麦、乳牛、水果、花卉生产与字母顺序相对应的是      (    )

A.水果、乳牛、小麦、花卉B.花卉、乳牛、小麦、水果

C.乳牛、花卉、水果、小麦D.花卉、水果、小麦、乳牛

小题2:该城镇计划在E处建一座工厂,从环境角度考虑,下列工厂比较适宜的是      (    )

A.自来水厂

B.水泥厂

C.服装厂

D.化工厂

题型:选择题

关于化学方程式3Fe+2O2

 点燃 
.
 
Fe3O4,四位同学有如下所示的四种说法,其中错误的是(  )

A.

B.

C.

D.

更多题库