We would appreciate _______ if you could give us some advice on how to solve this problem.

In many parts of China, ________ the idea ______ boys are more important than girls.

Look out when crossing the road, _____ you may be hit by a car.

—I’ve heard that he is seriously injured in the accident.—       . He’s being treated in hospital.

---Will it be a long time _______ I come for the pictures? ----No. It _______ be ready by 3:00．