Regular reviewing is __good habit. If you stick to it, you will make great progress in your study.
Holiday shopping ___be a tiring experience.There are so many places to visit and choices to make.
If a book is in French, ____ will be a challenge for me.
Mrs Green was so pleased ____ her daughter won the first place in the singing competition.
As a reporter, you should first decide what events ____ before you make some interviews.
The girl seriously injured in the Wenchuan earthquake was so well taken care of in the hospital that she could ____ get out of bed without help.