What does she do now?She is ______________.
A. a salesman
B. a doctor
C. a teacher
D. a lawyer
查看答案
Where is she after she finished her middle school?Her parents send her to _______ for her higher education.
A. England
B. Finland
C. America
D. France
Does she have a good English level first?
A. Yes, of course.
B. Yes, her English must be very good.
C. No, she has a lot of troubles.
D. No, her english is so poor.
How did she improve her speaking and listening?
A. She took a course online.
B. She found good teachers.
C. She studied by herself
D. She practised with her classmates.
若用红光照射某金属，不能产生光电效应，于是有人用透镜将光聚焦到该金属上，照射相当长时间，欲使该金属产生光电效应，试问此人的目的能否达到？
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