Вставь артикли a или an там где нужно grandma is in living room

1) don't be late, will you? 2)let's go to the cinema, shall we? 3)steve couldn't help you, could he?

1)now my friend lives in moscow

2)as a rule, he spends his holidays at the seaside.

3)i am very busy on sunday.

4)he often helps me when i need his help.

5)she is very glad to see me. 

6) здесь кажется что-то пропущено