Give correct form of verbs in bracket

II. Give correct form of verbs in bracket

1.    I like (think) ______carefully about things before (make) _______decision.

2.    Ask him (come) _______in. Don't keep him (stand) _______at the door.

3.    Nam suggested ________ (take) the children to school yesterday.

4.    Mary helped me ________ (repair) this fan and _______ (clean) the house.

5.    Before ________ (go) to bed, my mother turned off the lights.

6.    Minh is interested in ________ (listen) to music before _____ (go) to bed.

7.    Stella spends a lot of money ________ (repair) her car.

8.    It took me 2 hours _______ (buy) the clothes and shoes.

9.    Would you like ________ (visit) my grandparents in Paris?