more attention, the tree could havegrown better.

This article deals with the extent ______ family life has changed over the past 30 years.

_______ didn’t attend the lecture yesterday won’t be given full marks

Restaurants in every corner of Mianyang not only provide job opportunities but ____lots of taxes as well.

hanghai World Expo drawingnear, volunteers are making use of every minute to ____ their foreign languagebecause language volunteers must pass a written test and an interview.