Use the phrases from Ex.4 to complete the sentences помогите пожалуйста

1) Don't drink too many sugary drinks; they can damage your teeth.

2) Ulan shouldn't stay up late  every night because he is always tired in the morning.

3) If you don't exercise you might put on weight.

4) It's important to take short breaks. when you're working hard .

5) Sue is not healthy because all she eats is junk food such as chips and burgers.

6) Having a balanced diet is important for good health.