365天英語口語之出國旅游口語 第19期:在實驗室

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https://online2.tingclass.net/lesson/shi0529/10000/10305/lvyoukouyu19.mp3

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Have you gone through the instructions?
看過操作說明了嗎？
I haven't read the instructions yet.
我還沒讀操作說明呢。
What do instructions say?
操作說明上怎么說的？
instruction n. 說明，指南（常用復(fù)數(shù)）

Are we in a group?
我們是一組的嗎？
How many students are there in this group?
這個小組有幾個人？

I've had no idea how to do this experiment till now.
我到現(xiàn)在還是不知道該怎么做這個實驗。
experiment n. 實驗

Is this experiment dangerous?
這個實驗危險嗎？
I don't have the guts to do this experiment.
我可沒有膽量做這個實驗。
guts n. 勇氣

I don't have enough test tubes.
我的試管數(shù)量不夠。
test tube“試管”

There is no beaker on my table.
我的桌子上沒有燒杯。
beaker n. 燒杯

Excuse me, this air compressor doesn't work.
對不起，這個空氣壓縮機(jī)壞了。
air compressor“空氣壓縮機(jī)”
doesn't work的意思是“不工作，壞了”。

In the Lab在實驗室

Teacher: Good afternoon, everyone. The experiment is to start at 3:00. Have you gone through the instructions?
老師：同學(xué)們，下午好。實驗三點(diǎn)開始，都看過操作說明了吧？
Cindy: Yes, sir.
辛迪：是的，老師。
Teacher: OK. Now let me draw your attention to some important points. First of all. pay attention to safety. Second, don't hurry to the finish. take your time and do it correctly. Now, sign your names on the lab record. and after that you can
start. If there are any questions, just let me know.
老師：好的，現(xiàn)在有幾點(diǎn)是需要你們注意的。第一，要注意安全；第二，不要忙著完成，慢慢來，要做好了?，F(xiàn)在，把你們的名字寫在實驗報
告上，就可以開始做了。如果有什么問題就告訴我。
Cindy: Excuse me, sir, this air compressor doesn't work.
辛迪：老師，這臺空氣壓縮器不轉(zhuǎn)了。
Teacher: Have you turned it on?
老師：你打開開關(guān)了嗎？
Cindy: Yes, I have.
辛迪：打開了。
Teacher: OK, I'll get you another one.
老師：好的，我給你換一臺。
Cindy: Thank you.
辛迪：謝謝。
Teacher: Do you have your safety goggles and the right protective gloves?
老師：你有安全護(hù)眼鏡和防護(hù)手套嗎？
Cindy: Yes, sir. Right here.
辛迪：有，老師。在這兒。
Teacher: Make sure you put them on.
老師：一定要把它們戴上。
Cindy: Yes, sir. Right away.
辛迪：好的，老師。我馬上就戴。
Teacher: Good luck.
老師：祝你好運(yùn)。

1.“be to+動詞原形”是一般將來時的一種構(gòu)成方式，表示“即將，將要”。
2.“draw/call sb.’s attention to sb./sth.”的意思是“吸引某人注意某人／某物”。例如 : The purpose of the article was to
draw attention to the problems faced by single parents.（這篇文章的目的是要引起人們關(guān)注單親父母所面臨的問題。）He left
quietly to avoid drawing attention to himself.（為了不引起別人注意．他悄悄地離開了。）
3.“take your time”的意思是“慢慢來，別著急”，后面還可以接“doing sth.”例如: Marry took her time cutting my hair and did
it really well.（瑪麗不慌不忙地給我剪頭發(fā)，剪得很好。）