When did the 2008 Olympics Games start?—_____August 8, 2008. [ ]

I don’t mind ____________ I can win or not , but I will try my best .

of the students in our school are boys.

They communicate_____ each other _____ e-mail. [ ]

Look, there_____ many birds around here, but now we hardly see them. What a pity!—Yeah! The air pollution has caused the problem!