英語考試的過程中除了掌握一定的知識積累外，還需要掌握一些必要的做題技巧，這有利於我們提高做題效率。以下是小編為大家搜尋整理的2017年公共英語一級寫作語法解析，希望能對大家有所幫助!更多精彩內容請及時關注我們應屆畢業生考試網!
兼有兩種形式的副詞
1)close與closely
close意思是"近"; closely 意思是"仔細地"
He is sitting close to me.
Watch him closely.
2)late 與lately
late意思是"晚"; lately 意思是"最近"
You have come too late.
What have you been doing lately?
3)deep與deeply
deep意思是"深"，表示空間深度;deeply時常表示感情上的'深度，"深深地"
He pushed the stick deep into the mud.
Even father was deeply moved by the film.
4)high與highly
high表示空間高度;highly表示程度，相當於much
The plane was flying high.
I think highly of your opinion.
5)wide與widely
wide表示空間寬度;widely意思是"廣泛地"，"在許多地方"
He opened the door wide.
English is widely used in the world.
6)free與freely
free的意思是"免費";freely 的意思是"無限制地"
You can eat free in my restaurant whenever you like.
You may speak freely; say what you like.
worth 的用法
worth，worthy，worth-while都為adj. 意為"值得".
1. worth：be worth + n. 當名詞為金錢時，表示"…… 值得……"
be worth doing sth. "……某事值得被做"
The question is not worth discussing again and again.
2. worthy：be worthy of +n. 當名詞為抽象名詞時表示"……值得……"
be worthy to be done "某事值得被做"
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.
典型例題
It is not ____ to discuss the question again and again.
h hy h-while h while
答案C. 由worth的用法可知，此句只適合片語be worth-while to do sth..因此選C.
