I hear they’ve ____ Tom because of his performance, which he didn’t mention when we talked on the phone.

Listen ! Helen is singing in the next room.—It __________ be Helen. She is in Tianjinnow.

You can get the best result ________ you carry out the experiment under the desired conditions

John received an invitation to dinner, andwith his work __________, he gladly accepted it.

I don’t want to walk any further. My legs________.