— If there are ____ trees, the air will be cleaner.
— I agree. Then there will be less pollution.
A. much B. less C. fewer D. more
— You look scared. What happened?
— Well , I _______ along the street ________ the UFO landed.
A. was walking ; while B. is walking ; when
C. was walking ; when D. is walking ; while
Tom was ill in bed today, so we all went to the old people’s home ____ him.
A. except B. with C. for D. about
— Listen ! Helen is singing in the classroom .
—It’s ______ .She hardly ever sings .
A. disappointing B.amazing C.boring D.bad
— Will there be more people in the future ?
— No, ________. There will be fewer people.
A. there is B. there isn’t C. there will D.there won’t
My mother makes me _____ milk every day because she thinks it’s good for my health.
A. drinks B. to drink C. drinking D. drink
