We are at your service. Don’t _______to turn to us if you have any further problems.
---I’m thinking of the test tomorrow. I’m afraid I can’t pass this time. --- ________! I’m sure you’ll make it.
All the doctors in the hospital insisted that he ____ badly wounded and that he _____ at once.
One should remain ______ and think of ways to escape when facing danger.
Every minute should be made use of_______ for the coming exam.
We all like the park _______ we visited last week.