I hope that the teacher can be merciful_____me, or Icannot get through the exam.[ ]

What most people hate most_______ at in public. [ ]

Is your father a doctor in No.2 Hospital—No, he ___________ a farmer and now he is a driver.

happened to the young trees we planted lastweek—The trees _ well,but I_ them．

____ busy schoolwork, the children also have to take arts, music and sports classes in their free time.— I wonder what they will become