It’s not easy to change habits,________ with awareness and selfcontrol,it is possible. (2013·重庆,23)
In their spare time, they will discuss the _____ to the study of English.
About _____ of the population of that country _____ on farms.
―Will you go to the Great Wall with us? ―If John wants to go, _______
I was so angry that I felt like _________ something at him.
The famous scientist grew up _______ he was born and in 1950 he came to Nanjing .