—I’m sorry, I can’t help you now. — .A.Thank you very much. B.Thank for your help.C.Thank you all the same.
---Who teaches ______English --- No one . I teach _____at home.
There ______ a number of books on the bookshelf. And the number of the books ____ 50.
He his baby every day because his wife is very busy.
---_______ do you write to your e-friends? --- Almost twice a month.
It is really crazy ________ Peter to let his ________ son swim alone in the river.