Nobody but doctors or nurses and those ________ by Dr Li ________ to enter the patient’s room.
.Out of the crowded bus______,who was dressed in a black suit and waved to a woman.
.By the time he comes back, I’m sure we ________ all these rooms of the lab. Therefore, he doesn’t have to return.
.________ their son away to college, the couple got more room in the house.
.---How often do you visit your granny in the village? ---I feel ashamed. ______.
.Straight away I went to buy the tickets, but there were_______left for the next public holiday.