Shall I __________ (介绍) you to my classmates?
The __________ (侦探)spent the whole night waiting for the thief.
He was ___________ (解雇)by his boss for no reason .
As a student, you have to b__________ work and play, or you might fail your exams.
Young ladies are running after a slim f__________ ,aren’t they?
We r____________ to inform you that our library will be closed.
The school can’t t_________ such bad behavior.
We expect to see a dramatic __________ (增加）in the number of visitors in October.
Fascinated by the night sky, he __________ (购买）his telescope in the 1880s.
The athlete came to the point of considering an early r __________.
Many people have doubts whether the government properly keeps __________ (踪迹）of senior citizens' whereabouts.
If you're interested in competitive __________ (田径运动），then take a look at what your local clubs offer.