1£®Five years__________(have) passed since they moved to Canada.

2£®It is said that everybody__________(be) going to take part in the game this afternoon.

3£®His family__________(be)a big one.And his family__________(be) all music lovers.

4£®Look£¬those cattle__________(be)eating grass on the hill now.

5£®Catherine and Jack__________(be) both interested in playing tennis.

6£®The news__________(be) of great importance.

7£®To master one foreign language__________(be)very important nowadays.

8£®The poet and singer__________(have) come here.

9£®Mary£¬who__________(be)an actress£¬will play the leading part in the film.

10£®Tom£¬together with his friends£¬__________(have)gone out to play.