3.

1.You have to work more if you want to earn more money.

2.Which dress do you think I should buy?

3.Which magazines I should get?

4.I think you should buy the local magazines.

5.What do you think I should do before I buy a car?

4.

1.will call

2.will help

3.will stay

4.will probably go

5.will buy

6.will cook

5.

1.won't answer

2.won't lock

3.won't catch

4.won't read

5.won't send

6.won't open

6.

1.Will you go to the party?

2.Will James open the window?

3.Will your mother make a cake?

4.Will she get married?

5.Will you help me with my homework?

6.What will we eat?