What can I do for you, sir —It’s so hot now. Could you give me _______

______ what the six blind men said sounded!

media, like WeChat, ________ the way of communication nowadays.

Today the weather was so cool _____ they had a great time there.

Car prices have been going down sharply in the last 20 years.—It’s not surprising because the law of market ________ the price of a product.