—May I open the window to let in some fresh air?—
It’s more than half a century ________ my grandfather joined the Party and became a servant to the people.
We ________ the project on time without your timely help .
Planning so far ahead ________ no sense---so many things will have changed by next year.
The famous deaf dancer think that dancing is an activity ________ sight matters more than hearing.
---What do you think of your parents? ---They always let me do ________ I think I should do.