As five children under 10 got drowned in a southern province, it is not socially _____ for parents to leave children unattended at that age.
---Cliff, I lost your ball at school. I suppose I should pay for it. --- Oh. _____. It was just an old ball anyway.
---I have got a headache.----No wonder .You _______in front of that computer too long .
Every pupil has his own potential so it is not proper to _____them ____two kinds.
Many Chinese universities provide scholarships for students _____financial aid.
---Do you need any help,Lucy? ----Yes.The job is _____I could do myself .