摘要：at the elementary school在小学 37.become/be a veterinarian成为一名兽医
网址：http://m.1010jiajiao.com/timu_id_287468[举报]
The patients(病人)are waiting ________．
- A.at the doctor
- B.at the doctor’s
- C.in the doctor
- D.in doctor’s
He was ________ at this time yesterday．
- A.at the doctor
- B.at the doctor's
- C.in the doctor
- D.in doctor's