Dear Reception,

Many thanks(1)...... the weekend break(2).......my wife and I enjoyed at your hotel recently. We had a very pleasant(3)....... The service was superb(4)........ the food was delicious! We hope(5)... your hotel again soon.

I would like(6)..... you a favourite. I have lost a pair of brown trousers,(7)....... I think I left in (8)..... wardrobe of my room. (9)..... you possibly check if it is so? I would be most grateful. I look forward(10)....... from you.

Your sincerely,

Jack Higgins

1. A.about B.for C.at D.on

2. A.so B. and C.that D. where

3. A. stay B.staying C.stays D. staryed

4. A.both B.but C.although D.and

5. A.shall vist B. to visit C. will visit D.visiting

6. A.doing B. to do C.to ask D.asking

7. A.that B.who C.why D. which

8. A.this B.one C.the D.a

9. A.could B.would C.will D.all the correct

10. A.to hear B. to hearing C.hear D.hearing

cả hai băng giấy dài là:

4+12=16(cm)

đáp số:16 viên bi

Số đó là 

(1096x6+1504)x3=24240