IntheendI______agoodefforttopasstheexamination.
A、didYou'dbetterstopdoingthejobifitgoes______yourwill.
—What'syournewclassmatelike?
—Heis______
I'msorryI'veforgottentopostyourletter.
—Nevermind._____postitmyself.
—IsthereanythingelseIcandoforyou?
—______.
TheGreatWallinChinaisoneofthefew_____objectsontheearth_____fromthemoon.