-----You’ve got a stomachache? But we ate at the same place. How come my stomach is fine? ------You have an iron stomach! Mine isn’t ___ strong.
It is no use fishing for golden fish in this river; there are _____ left.
Ms Li requested that we _____ spend half an hour reading English aloud every morning.
Many students’ failure ____ their carelessness in every examination.
After leaving college, Mike was employed in an international company and _____ there ever since.
The weather in London is so changeable that people always take their umbrellas with them _____ rain.