Task 1 about English Tenses

Put in the verbs in brackets in the correct tenses:

1) We were watching TV when it started to rain. (to watch)

2) I wanted to visit you yesterday, but you was not at home. (to want) (to be)

3) Look! It is raining , so we can't  go to the beach. (to rain) (to go)

4) There are a lot of clouds! It will rain soon. (to rain)

5) The sun raises in the East. (to rise)

6) Since 2003 they have visited their son every year. (to visit)

7) While the doctor was examining Mr Jones, his son waited .outside this morning. (to examine) (to wait)

8) I have been waiting for my girlfriend for two hours. (to wait)

9) After Larry had seen the film on TV, he decided to buy the book.(to see)

10) Wait a minute, I will carry this box for you. (to carry)

11)  You should always eat healthy food. (eat)

12) I will write a letter tomorrow. (to write).
13) I had taken  the pen before she did. (to take)

14)If I knew  the address, I would have gone there.(to know)

15)If she asks for money, I will give her. (to give)