________ name is Tim．________ name is Tina．

Our English teacher often praises Wei Fang ____ her good grades.[ ]

You look unhappy . What’s wrong ?—I find ____ difficult ______on well with my classmates

I do all housework every day ______ my husband Bob just washes the dishes now and then.

How many students are there in your school?— There are 2,000 students here __________.