下列植物中,()的果实成熟后将裂成两片。A.油菜 B.大豆 C.豌豆 D.棉花

题型:多项选择题

问题:

下列植物中,()的果实成熟后将裂成两片。

A.油菜

B.大豆

C.豌豆

D.棉花

考点:农学植物学综合试题植物学综合试题题库
题型:多项选择题

下列传动方式中,只能用于平行轴间传动的是()

A.齿轮传动

B.蜗杆传动

C.链传动

D.摩擦轮传动

题型:多项选择题

Dear Brad,

In about 3 months, I will take a very important test.① pass, with, I, grades, the, test, If, good, I can get to the 10th grade and choose a good school to study in. Now I am trying my best to achieve this. At the same time, I’m the monitor in my class, which means I should do lots of things for my class.  ②I am so busy with my school-work and duties as monitor that I don’t have enough time to keep a balance between them . Gradually I become lazy. ③The other day, my head teacher told me that she was disappointed in my poor performance as class monitor. Her words really discouraged me. 

What should I do now, to give up or not to give up as class monitor? I must do my best in school because how well I do will influence where I go after this school year is over and it can affect the rest of my life. Being class monitor is also a valuable learning experience because my teacher trusts me to be a good leader. ④ I don’t want to go to my parents for suggestions, for they will get worried about me . Can you tell me how to choose? 

Yours,

Marry

小题1:请将①处画线上的单词组成一个完整的句子。

_____________________________________________________________________

小题2:根据②处内容,完成下面的句子。(每空一词)

I am           busy with my school-work and duties as monitor            have enough time to keep a balance between them.

小题3:根据③处内容,完成下面的句子。(每空一词)

The other day, my head teacher said to me, “                      disappointed in your poor performance as class monitor.”

小题4:将④处翻译成汉语。

小题5:请根据自我理解来回答下面的问题。

What should Marry do now?

题型:多项选择题

据报道,科学家开发出了利用太阳能分解水的新型催化剂.下列有关水分解过程的能量变化示意图正确的是(  )

A.

B.

C.

D.

题型:多项选择题

社会评价的主要目的是( )。

A.确保项目做到达标排放,符合环境保护有关政策法规的要求
B.资源优化配置及投资项目的经济合理性分析,目标均比较单一
C.由于涉及的社会因素复杂,具有多元化的追求目标,没有共同度量的标准
D.消除或尽量减少因项目的实施所产生的各种负面社会影响

题型:多项选择题

所谓智力,主要是指()

A.能力

B.一般能力

C.特殊能力

D.观察能力

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