Помогите пожалуйста!Вставьте глагол to be в нужной форме
1.Fred ... thirteen now
2. ... you English?No,l
3. Her name ....Ann.
4. ... David a good friend?Yes,he ..
5. ... these men dostor?
6.Tou ... from Belarus,.
..you?Yes,that ..
...right.
7.There.... a nice lake in the forest.
8.There ... no more guestions.

1 is

2 are

3 is

4 is

5 is

6 are

7 is

arent