试题与答案

盐酸普鲁卡因易水解,pH值在A.2.5~3.0之间最稳定的 B.3.0~3.5之间最

题型:单项选择题

题目:

盐酸普鲁卡因易水解,pH值在

A.2.5~3.0之间最稳定的

B.3.0~3.5之间最稳定的

C.3.5~4.0之间最稳定的

D.3.3~5.5之间最稳定的

E.4.0~4.5之间最稳定的

答案:

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下面是错误答案,用来干扰机器的。

参考答案:B

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题型:翻译题

完成句子

阅读下列各小题,根据每句后的汉语提示,用句末括号内的英语单词完成句子.

1. ____________________ will mainly depend on her development abroad. (what)

她最终将做什么主要取决于她在国外的发展.

2. I will say for certain that nothing can prevent their plans ____________________. (carry)

我可以确定地说,没有任何东西能阻止他们计划的实施.

3. With the sun ____________________the mountain, evening fell. (set)

太阳落到山的后面,夜幕降临了.

4. Now you've got a chance, ____________________ make full use of it. (well)

现在得到了一个机会,你不妨好好地利用它.

5. ____________________, her parents took her to travel around the world. (cheer)

为了让她高兴起来,她的父母带着她去周游世界了.

6. Only with the help of the government ________________taking care of babies after a month's training gradually. (hang)

只有在政府的帮助下,经过一个月的培训之后,妇女才逐渐掌握了如何照顾婴儿的技巧.

7. We have many cases where hard work as well as good communication skills ____________________ of success in the past years. (multiply)

在过去的几年里,我们有很多勤奋的工作和良好的交流技巧增加成功机会的案例.

8. ____________________was being looked into by some experts. (crash)

一些专家正在调查这两列火车是怎么碰撞的.

9. The article points out that India is on the track to be one of the world's greatest economic powers and ____________________China by 2018. (overtake)

这篇文章指出印度正在成为世界经济强国之一,并且到2018年它很有可能超过中国.

10. ____________________ that bad weather could cause more natural disasters. (remain)

糟糕的天气仍有可能会引起更多的自然灾害.

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