WebSome examples from the web: I will not ask you under what circumstances you saw him.; It is not known under what circumstances she first traveled to Athens.; He was baptised, but under what circumstances is unknown.; The police have informed me has gone missing and under what circumstances, but I think that you may be the best person to … WebJan 6, 2009 · The question is not worthy to be discussed againand again. 3. worth-while： be worth-while to do sth "值得做某事" worth while： It is worth while doing sth It is worth while sb to do sth. 典型例题 It is not ____ to discuss the question again and again. A.worth B.worthy C.worth-while D.worth while 答案C.

文法講座七：片語「不得(能)不…」；「忍(克制)不住…」

Webcannot but 后跟不定式连用，是一种较正式的用法，主要用于美国英语。. cannot help 与动名词连用，表示“不得不”是口语用法，词组中的help相当于avoid或prevent，是一种比较 … Web关注. but后面的动词分为三种形式：. 1、but前面有实义动词do或其他形式时，后面的动词不定式不带to；否则，带to。. 2、在nothing to do之后，动词不定式带不带to均可。. 3、 … how to set screen saver on windows

no/not.后面加什么词.形容词？名词_百度知道

http://www.learnerhall.org/2012/11/blog-post_13.html Webwhich 的英语用法通常是拿来当成疑问句的开头，中文意思是指「哪个、哪一个」等，但其实which也常常当作关係代名词使用。 下面列出which的英语用法、英语例句，跟中文意思，赶快学起来吧。 1.which 哪个、哪一个 w… http://www.ichacha.net/can%20not%20but.html how to set screen saver time windows 10