He charged me $10 for the repairs.

The bank has been held .in. twice this year.

Children should be warned .about. the dangers of drugs.

Children should be warned about the dangers of drugs.

without

Fill in the blank with one appropriate preposition to complete the following sentence :

What a pity! We left him without saying goodbye.

Fill in the blank with one appropriate preposition to complete the following sentence :

I'm very grateful to you for your invaluable help.

Fill in the blank with one appropriate preposition to complete the following sentence :

I'm very grateful ..to. you .for.. your invaluable help.

Fill in the blank with one appropriate preposition to complete the following sentence :

Clean air provides us with a healthy supply of oxygen.

Cấu trúc: provide s.o with sth.

Fill in the blank with one appropriate preposition to complete the following sentence :

You have to put away your toys and go to bed. It's too late.

You have to put away your toys and go to bed. It's too late

Stephen King's publisher is bringing .up. his new book next month.

Fill in the blank with one appropriate preposition to complete the following sentence :

Your writing is so bad, I can't make out what you've written.

out

1: Do

2: did

3: much

4: Where

5: long

6: Why

7: Which

8: What

9: What

10: were

11: many

12: did

13: often

14: is

15: have