Choose the correct answer

Choose the corect answer 

3. What ________ if Bob ________?

A.do you do, refuses B. will you do, refuse C. will you do, refuses

4. I ________ in bed if there ________ nothing to watch on TV.

A. just lie, is B. will lie, is C. will lie, will be

5. If my sister ________ my clothes again, I ________!

A. borrows, scream B. borrow, scream C. borrows, will scream

6. If my mother ________ at home, I ________ the washing up or hoovering.

A. is, will do B. will be, will do C. is, do

7. If we ________ electricity, we ________ the environment

A. waste, won’t save B. waste, don’t save C. will waste, won’t save

8. My little sister ________ what to do with her friend ________.

A. doesn’t know, can't come B. won’t know, can't come C. doesn’t know, won’t come