I'msorryI'veforgottentopostyourletter.
—Nevermind._____postitmyself.
A、I'mgoingto
B、Iamabouttogoand
C、I'llgoand
D、Iamtogoto
Motherwas______doingthecookingwhenIcamein.
A、made
B、told
C、busy
D、ready
—Whyhaveyouchangedsomuch?
—Youdon'tknowI______ahardlifeinthelasttenyears.
A、had
B、led
C、hadlived
D、haveled
A、whodidkickthefirstgoalintheWorldCup
B、whenwastheAPECmeetingheld
C、whenChinabecameamemberoftheWTO
D、wherewillthe2008Olympicsbeheld
Ourcountryisnolongerwhatit_____.
A、usedtobe
B、wouldbe
C、usedto
D、is