Smiles around the world _____ be false, ______ other feelings like anger, fear or worry.
The Chinese government has decided to develop the west of China,____,I dare say,will benefit the people there,especially those who are still leading a poor life.
Within five years,cars will be a lot in our country.
In order to keep fit,you will take exercise_________ and eat healthily.
Nowadays there are still a number of students school at various grades due to a lack of money in some poorer areas.
— Shall I help you get a dictionary since I’ll drop in at the bookstore this afternoon?— .