Therearetwothousandstudentsinourschool,______aregirls.[ ]

______ is no possibility______ Bob can win the first prize in the football match.

We have a Computer lesson _____ Fridays.[ ]

I am _______ before the examination. — Don’t worry. I’m sure you can pass it.

Excuse me, but is that my passport?—Oh, sorry, I took ________ by mistake.