Match the words with definitions.

1) did not we?

2) are not they? : )

1 years ago, shells were used as money by a lot of north american indians.

2 since 1999, the euro was introduced in twelve european countries.

3 every year, a lot of old coins were bought and selled on the internet.

4 next year, euro notes with a picture of the queen on them been made in britain.

5 if you belong to a local 'time bank', you must remember that every transaction you make was recorded

1) was developed 

2) were all invented

3) were improved

4) are used

5) is brought

6) were sent

7) will predicted

8) will predicted 

1what can the cat do?

2how many things can the cat do? the cat can do a lot of things.

3-

4who can watch tv? people can watch tv.