— Is your mother going to the supermarket？
— No，______.
A. she doesn’t B. she’s cooking C. she gets by bus D. to a tailor’s shop
______，I will help you with your work.
A. If I am possible B. If it possible C. If possible D. Possible
You’d better put things back _______. Otherwise, it will be difficult to find things.
A. in danger B. in trouble C. in place D. in a hurry
Once a neighbour _______me _____ playing my radio too loudly.
A. robbed---of B. accused---of C. cured---of D. asked---of
Although ________ to stop, he kept on working.
A. tell B. telling C. having told D. told
Something must be done to prevent factories sending out poisonous gases so as to keep the city _________.
A polluting B. from polluting C. pollute D. from being polluted
