Infinitive

Choose the correct answers.

1. Don't hesitate ____ for help if you need it .

2. Why not ____ her and ask her to help you ?

3. They seem to ___ a great time at the seaside , where they staying in this summer .

4. He failed to ___ at the meeting on time .

5. It was a shock to ___ that he had been missing for five months.

6. They were surprised to ____ the medals for bravery .

7. I must ____ the telephone bill by tomorrow.

8. We persuaded them ____ the conference .

9. ____ honest, we have never done this type of work before.

10. It was not a problem ____ there on time .

11. She never forgets ____ in the morning .

12. It's a pleasure ___ you again after so long .