Whale beachings(搁浅)_______ be caused by factors such as illness, or disorientation(迷失方向)caused by extra noise in the oceans, ______ shipping or oil and gas drilling.
In our ______,anyone ______ breaks the law should be punished.
Even on a cold day he prefers ______ out to play football ______at home.
It was in the lab______ was taken charge of by Professor Zhang ____ they did the experiment.
—The railway station,please.I have to be there in ten minutes. —______,but I’ll do my best.
-----May I serve your dishes, sir? -----_____________.