考研英语翻译(涉及be required for等)
The existence of the giant clouds was virtually required for the Big Bang,first put forward in the 1920s,to maintain its
require后主动表被动的问题
The garden requires cleaning. 院子需要打扫打扫了。 动名词在此处做宾语,主动表被动。请问老师能不能用不定时的被动形式呢?即 to be done: The garden requires to be clean
require to do 还是doing
requiretodo和requiredoing都可以使用。requiretodo表示要求某人做某事,通常是指要求别人做某事,而对方可能之前没有做过这件事。requiredoing表示需要做某事,通常是指某事需要被执行或完成。
need/want/require/worth
注意:当 need, want, require, worth(形容词)后面接doing也可以表示被动。 Your hair wants cutting. 你的头发该理了。 The floor requires washing. 地