The teacher tried to _______ him to stop using the mobile phone on the campus, but he wouldn’t listen.

Tom__________ his father, because they bothare cheerful and easygoing.

It will be a big help if you go to the store and get what we need for dinner.________，I’ll set the table. (2013·浙江，14)

ing to the national population survey concluded recently, Florida is home to the largest population of people aged 65 and older, and this group ______ over 17 percent of the state’s population.

ce, too, the Red Cross is expected to send help________ there is human suffering.