One of the National Health Regulations is that public schools ______ actively create conditions for sports facilities opened to the public.

“Take this medicine(吃药) and it will make you better soon,” the nurse says to the sick boy.

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

(2013·辽宁高考)Everything seemed to be going ________ for the first two days after I moved to New York

We agree to reduce our price by 3% ____ you guarantee to open the credit card on time