Seldom _____TV during the day.
Seldom _____TV during the day. A.they watch B.are they watching C.have they watched D.do they watch
应选B,during用于强调持续一段时间的概念,故应用进行时。
仔细读两遍,你会发现说的是今天的事。
do they watch原句应该是they sled watch TV…,把否定词提前
我不晓得应该是do they watch 还是watching,但是肯定不是are they watching
D.do they watch 这句话表示的是一般的情况,即习惯性的动作.
问:书上出现watch a TV谁能告诉我这和watch TV有啥区别,能这么用么?
答:watch a TV指观看某一类的电视节目 watch TV指看电视,强调动作详情>>
答:B 被动语态,be found to do. A中的made与found均为过去分词,冲突!详情>>
问:hArd work 和hArd--working有什么区别
答:一个是名词 一个是形容词撒详情>>