It may be necessary to stop _____ in the learning process and go back to the difficult points in the lessons.
It’s hard for him playing against me. I’ve got nothing to play for, but for him, he needs to win so ________.
In the good care of the nurses, the boy is______ recovering from his heart operation.
It was a nice house, but _______ too small for a family of live.
The new group of students is better-behaved than the other group who stayed here ________.
—Have you been to New Zealand?—No, I’d like to, __________ .