—Noise is _____to human’s health.—Yes, we shouldn’t talk loudly in public.A. harmful B. harm C. harmless
Which floor do you_______ this tall building?
-How many students are there in your school?-There are about eight_______ students.
-_______?-Yes. This is Kitty speaking.
Sam sits_______ Kitty." Which is wrong(错误的)?
Which of the following(下面的) places is NOT a capital city?