题目内容
---How long have you been studying at this school?
---I have been studying here????____.
- A.since I was thirteen years old
- B.when I was thirteen
- C.at the age of thirteen
- D.after I was thirteen
A
how long多久,答语中只有选项A与时间长短有关,故选A,从我13岁起,我就在这儿学习了.
how long多久,答语中只有选项A与时间长短有关,故选A,从我13岁起,我就在这儿学习了.
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