朗文3L看听学英语第二册 Lesson 49
时间：2018-12-19 作者：英语课 分类：朗文3L看听学英语第二册
英语课
Lesson 49 Scientists 1 are clever men
Sandy: How long ago
were you in America,
Professor 2 Boffin?
Professor: I can’t remember.
Let me see.
Professor: I was 3 there in 1960.
Sandy: How many years ago was that?
Professor: Let me see.
One, two, three…yes!
I was there ten years ago.
Sandy: Scientists are very clever men,
Professor Boffin.
Sandy: But do they always
count on their fingers?
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收听单词发音 1
scientists
n.科学家( scientist的名词复数 )
参考例句：
Scientists have established a connection between cholesterol levels and heart disease. 科学家已证实胆固醇含量与心脏病之间有关联。
Scientists disagree about how the universe was created. 科学家对宇宙是怎样形成的有分歧。
2
professor
n.教授，公开表示信仰的人
参考例句：
He is famous as a professor.他作为教授享有盛名。
I happen to know that professor.我正好认识那位教授。
3
was
v.(is,am的过去式)是，在
参考例句：
He said he was right.他说他是正确的。
He was cold and hungry.他又冷又饿。
1 scientists
n.科学家( scientist的名词复数 )
- Scientists have established a connection between cholesterol levels and heart disease. 科学家已证实胆固醇含量与心脏病之间有关联。
- Scientists disagree about how the universe was created. 科学家对宇宙是怎样形成的有分歧。