用所给单词的适当形式填空。How many times do you brush your __________ (tooth) every day.
We should try our best to help the ___________ (able) people.
Another two pupils ___________ (success) swam across the Qiongzhou Channel on June 2, 2005.
I’m afraid he’s made a wrong _________( decide).
Why not meet a little _________ (early) ?
There are many tall __________ (build) in Shanghai.