2. Fill in the verbs in the appropriate forms. Some verbs

2. Fill in the verbs in the appropriate forms. Some verbs can be used more than once.
/ do / / keep / / get / / make / / waste /
1) I'm going university and that's why I need to (7)_______ my best in my exams. Wish me luck!
2) If you are not sure what career to choose, try some temporary jobs. It won't (8) ______you any harm. On the contrary, you'll gain some experience. It'll help you (9)________ your decision later.
3) What I would do is to (10)_______ a degree in engineering. It's easy to find a job with this qualification.
4) Спорт is essential if you want to (11)_________ fit. Don't (12)________ your time on reading about advantages of different sports, just come to our gym!

Использовать выше написанные слова. Помогите,пожалуйста.