If you grow up in ______large family ,you are more likely to develop _____ability to get on well with ______others .
Can’t we just live in today, _______ the worries of tomorrow or the regrets of the past?
I had been puzzled over the problem for over an hour without any result, ____ all at once the solution flashed across my mind.
On the third floor there are two rooms, ____ is used as a meeting-room.
---Does ____ of the two foreigners work in Chengdu? ---Yes.____ of them have been working here as English teachers for three years now.
Bill, often regarded as one of the best students in his class, ____ to be the student who cheated in the exam.