---I'm sorry I stepped outside for a smoke. I was very tired. ---There is no ______ for this while you are on duty.
There is not much time left, so I’ll tell you about the plan ________.
-Have you known the exam result? -Not yet. I guess the paper ________ by the teacher now.
________ production up by 50%, the factory has another wonderful year.
Animals are obviously ________ lower form of life than ________ man.
-I’m leaving for Europe on vacation tomorrow. -________.