ofthepopulationinthisareafarme-优题课

_________ of the population in this area __________ farmers.
A. Two thirds ,are B. Two thirds, is C. Two third, is

科目英语题型单选题难度较易

知识点：数词的用法主谓一致

As a volunteer of the 2012 London Olympic Games, which sign will you prepare to remind people to keep the environment clean?

of the juiceorange. It’s very pure.

– has he lived in Canada? --Since 1998.

Ann is looking forward to her new pen friend.

The maths problem is so difficult that none of them can .