Our class teacher often tells us ________dishonest men.
A) don't be B) not being C) not to be D) not be
Because of the nuclear radiation (核辐射), many people ________Japanese food.
A) stopped to eat B) began to eat C) stopped eating D) began eating
Water is much more precious than electricity, for the water for drinking is__________.
A) disappointed B) limited C) terrible D) various
Linda doesn't swim as ________as Ken.
A) quick B) quicker C) quickly D) more quickly
Stanford University is the second ________university in the world.
A) large B) larger C) largest D) the largest
I’11________photo taking after I retire. I think it is a good hobby.
A) take away B) take off C) take out D) take up
