HGP是美国科学家在()年率先提出的。 A: 1970 B: 1985 C: 1990 D: 2005 E: 以上都不是

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2022-05-28 问题

HGP是美国科学家在()年率先提出的。 A: 1970 B: 1985 C: 1990 D: 2005 E: 以上都不是

2021-04-14 问题

【单选题】我国是哪年哪月哪日发射首颗卫星? A. 1970年5月24日 B. 1970/4/21 C. 1970/3/24 D. 1970/4/24 E. 1970/4/28

2022-05-26 问题

(200520052005-220052005-2003)除（200520052005+2005*2005-2006）的值为多少啊?次方不会打,所以看着有点累,

(2005*2005*2005-2*2005*2005-2003)除（2005*2005*2005+2005*2005-2006）的值为多少啊?次方不会打,所以看着有点累,

2022-06-17 问题

软件危机出现在（） A: 1950～1960 B: 1970～1980 C: 1960～1970 D: 1980～至今

2022-06-06 问题

All of the following statements are true EXCEPT ____. A: young people couldn't afford their own tuition in the 1970's B: it's difficult for graduates from colleges to find a job in the 1970's C: fewer parents could afford to send their children to college because of the recession in 1970's D: Birthrate dropped in the 1970's because of the recession

All of the following statements are true EXCEPT ____. A: young people couldn't afford their own tuition in the 1970's B: it's difficult for graduates from colleges to find a job in the 1970's C: fewer parents could afford to send their children to college because of the recession in 1970's D: Birthrate dropped in the 1970's because of the recession

2022-06-15 问题

一头母牛2004年10月20日配种受胎，则产仔期为（）。 A: 2005、6、16 B: 2005、6、26 C: 2005、7、16 D: 2005、7、26

2022-05-26 问题

2005×20062006-2006×20052005=______。 A: 2006 B: 2005 C: 1 D: 0

2021-04-14 问题

He left home on 1970 and____heard of since.

2021-04-14 问题

德国拜耳公司在1970

2022-05-27 问题

______ in the 1970’s that you started to learn Russian?

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