1.
We are going to have a test on June .
![点击朗读](/dictall/images/read.gif)
我们打算在六月做试验。
2.
He experimented on inert gases.
![点击朗读](/dictall/images/read.gif)
他对惰性气体做试验。
3.
Linda has been burying herself in doing her experiment.
![点击朗读](/dictall/images/read.gif)
琳达一直埋头做试验。
4.
The pupils are experimenting on frogs.
![点击朗读](/dictall/images/read.gif)
学生们正用青蛙做试验。
5.
Before beginning an experiment, you should read through the instructions.
![点击朗读](/dictall/images/read.gif)
在做试验之前你应该详读试验说明书。
6.
Do an experiment to must remember doing masculine gender and negative to contrast so.
![点击朗读](/dictall/images/read.gif)
所以做试验一定要记得做阳性和阴性对照。
7.
They 'll be performing an experiment from 2 to 5 o'clock this afternoon .
![点击朗读](/dictall/images/read.gif)
他们今天下午2点到5点做试验。
8.
..willingness to experiment in this musical field...
![点击朗读](/dictall/images/read.gif)
有在音乐领域里做试验的乐趣。
9.
They experimented first on animals
![点击朗读](/dictall/images/read.gif)
他们先在动物身上做试验。
10.
You 'd better not do the experiment by yourself .
![点击朗读](/dictall/images/read.gif)
你最好不要单独一个人做试验。
11.
No, it is no use making such an experiment .
![点击朗读](/dictall/images/read.gif)
不,做这一个试验没用的。
12.
Very many people have done the experiment, works very much,everybody unexpectedly tries!
![点击朗读](/dictall/images/read.gif)
很多人做了实验,很灵,大家不防试一试!
13.
They experimented with new reagents and succeeded.
![点击朗读](/dictall/images/read.gif)
他们用新试剂做了试验,获得了成功。
14.
I made many preparatory experiments in secret, and have been satisfied with them.
![点击朗读](/dictall/images/read.gif)
我悄悄地做了几次试验,试验的结果,我十分满意。
15.
The bottles should be washed out after every experiment.
![点击朗读](/dictall/images/read.gif)
每做一次试验之后,应该把瓶子洗干净。
16.
I have no objection to making the experiment outdoors .
![点击朗读](/dictall/images/read.gif)
我不反对在室外做这个试验。
17.
I am afraid I can not finish the test until 12.
![点击朗读](/dictall/images/read.gif)
我怕要到12点才能做完试验。
18.
All air must be excluded if the experiment is to work.
![点击朗读](/dictall/images/read.gif)
若要做好这一试验, 不得让空气进去.