A: He is depressed because of the ignorance of scientists.
B: He is delighted because of the enormous scientific findings.
C: He is doubtful because of the enormous difficulties in scientific research.
D: He is confident though he is aware of the enormous difficulties in scientific research.
举一反三
- What is the author's attitude towards science A: He is depressed because of the ignorance of scientists. B: He is doubtful because of the enormous difficulties in scientific research. C: He is confident though he is aware of the enormous difficulties in scientific research. D: He is delighted because of the illuminating scientific findings.
- 中国大学MOOC: The author was drawn to medical research because he wanted to gain career development by means of animal research.
- He married ______ he loved her but because he was indebted to her. A: not because B: because not C: because D: though
- He is one of the ____who support the theory. A: scientists B: science C: scientific D: sciences
- He spent _____time on scientific research . A: many B: a great deal of C: more
内容
- 0
What was the author's major in university? Why did he choose this major? A: Mass communications, because he wanted to become a person like Stuart Scott. B: Kinesiology, because he wanted to become a football player. C: Language, because he wanted to become an anchor. D: History, because he wanted to become a leader.
- 1
When he returned to his office, he ________________ an enormous pile of work.
- 2
Why is the man so depressed? A: Because he can't find an ideal date. B: Because he is too common a person. C: Because he has failed to realize his dreams. D: Because he is deceived by Mrs. Right.
- 3
What was the author’s major in university? Why did he choose this major? He majored in _________, because he wanted to become a person like _________.
- 4
Will the man attend the birthday party? A: Yes, he will, because he is free that day. B: Yes, he will, because he likes dancing. C: No, he won't, because he has planned a trip to the mountains. D: No, he won't, because it's too faraway.