Students are always interested in finding out they can go with a new teacher.
If there hadn’t been so much smog in Beijing, we______________ the beautiful scenery across the Tiananmen Square.
No worker and no engineer who it is that is for the explosion of the chemical factory.
_____we promise continuous increase in rural incomes _____improve the whole people's well-being.
---- What was it that made Susan weep? ---- ________of cheating in the exam.
Generally speaking,__________ good education is regarded as __________ticket to success.