Don’t worry.______ and we will complete the task you assigned to us.
Just be patient. You __________ expect the world to change so soon.
The door __________ open, no matter how hard she pushed.
He __________ sleep, although he tried to, when he got on such a hunt for an idea until he had caught it.
-You needn't take an umbrella. It isn't going to rain.-Well, I don't know. It __________ do.
It __________ be the vocabulary that caused you the problem in the exercise because you know a lot of words.