Many people may be surprised by the number of chemicals that they are exposed to through everyday household products.

He put it firmly that in no case _______give in to others on such matters

Undergoodtreatment,Lindaisbeginningto_________andwillsoonrecover.

―Food safety is very important.―So some rules to stop people from polluting food.

Oh, my God! We have missed the last bus. What shallwe do—I’m afraid we have no ________ but to take a taxi.