高一汉译英句子!!

1.今晚没有必要把所有的实验做完.
2.离开实验室时一定要把电源关掉.
3.以我的看法,这本书值得一读.
4.毫无疑问他是这份工作最好的人选.
5.事实证明爱因斯坦是一位杰出的科学家.

(即高一学的Unit 16 Scientists work那单元的句子!!)

1.今晚没有必要把所有的实验做完.
It's not necessary/unnecessary to finish all the experiment. tonight.

2.离开实验室时一定要把电源关掉.
Make sure that all the lights have been turned off when you leave the lab.

3.以我的看法,这本书值得一读.
In my opinion, this book is worth reading.

4.毫无疑问他是这份工作最好的人选.
It goes without saying that he is the most suitable person for the job.
Without doubt, He is the most suitable person for the job.

5.事实证明爱因斯坦是一位杰出的科学家.
Facts have proved that Einstein is an outstanding scientist.

1.It is not necessary that all the experiments done tonight.
2.Make sure you turn off the power,when you leave the laboratory.
3.In my opinion, this book is worth reading.
4.No doubt he is the best one of the candidates.
5.The fact shows that Einstein was a outstanding scientist.

You must turn off the electricity when you left the lab.
In my opinion,this book is worthy to be read.