this dayn.今天thispron.这；这个adj.这个adv.这样；这么This soil is very sandy.这种土壤含沙很多。This necklace is lovely.这条项链很可爱。This trunk doesn't lock.This machine is at work.这台机器正在运转。This was a magic potion.这是一种神奇药水，This jacket is too dark.这件上衣颜色太老了。This photo flatters him.这张照片比他本人漂亮。This was the last straw.这里再也无法忍受了。This idea appeals to me.比如,这个主意正合我意,就是。This house is condemned.这房子已被宣布不能住人了。