I’m afraid he’s more of a talker than a doer, which is______ her never finishes anything

. The school of the future will probably bequite different from_____they are today.

Why are you so disappointed—I went there hurriedly and waited there for 3 hours，______ the tickets have been sold out．

My father gives me five hundred yuan amonth which I think can____ all my expenses.

We can learn a lot Chinesehistory from this book.