2.What do we know about Katherine Johnson?
A: She was well-known
B: She started working at NASA in 1956
C: She was an astronaut
D: She did calculations for space flight
A: She was well-known
B: She started working at NASA in 1956
C: She was an astronaut
D: She did calculations for space flight
举一反三
- What do we know about Mary?（） A: She speaks good Chinese B: She is studying in Shanghai C: She started school at the age of nine
- What do we know about Jane A: She is a pianist now. B: She is not a pianist now. C: She is willing to practice. D: She is practicing regularly.
- What do we know about the woman in her current job A: She is successful. B: She is under pressure. C: She is incompetent. D: She is cautious.
- What do we know about the man’s mother（） A: She is ill. B: She is a doctor. C: She came home yesterday.
- What do we know about Mary Jackson（）. A: She is the speaker’’s friend. B: She likes stories. C: She is an author. D: She gave a gift.