A good article should not only be rich in the use of language, but also it ought to be ________ organized. 

--Students should devote most of their time to studying rather than playing computer games.  ---________. No pains, no gains.

—What did you do last weekend?—Oh，nothing________.

—On Sundays I prefer shutting myself in and listening to music all day on Sundays.—That’s      I don’t agree. You should have a more active life.

These　good　sare＿＿for　export，though　a　few　of　them　may　be　sold　on　the　home　market．