--Look!ThatmanlookslikeMrWhite.
--It_________behim.MrWhite_________Americayesterday.
A、can’t,wenttoTheGreatWallinChinaisoneofthefew_____objectsontheearth_____fromthemoon.
Childrenshould_________wastewater.
Theschool_________wemetafamousscientistisnotbig.
Generally,theweatherinBritainis_____toocoldinwinter_____toohotinsummer.
—Whyhaveyouchangedsomuch?
—Youdon'tknowI______ahardlifeinthelasttenyears.
