Jack _______ yet last night, otherwise he _______ me. A. mustn’t have arrived; must have phoned B. can’t have arrived; would have phoned
I would rather______ the professor and I would rather you______ for him at once.
.Was it______ it snowed last night that you didn’t come?
The manager has to go on a business trip. His company will be left in______ of his secretary.
Follow your doctor’s advice, ______ your cough will get worse.
______ and happy, Tony stood up and accepted the prize.