我们都知道，在大学英语四级考试中，单独考察英语四级语法的题型很少，但是英语四级语法知识点却贯穿整张试卷，下面是沈阳新东方网英语四级频道为大家整理的大学英语四级语法知识，希望可以为大家带来帮助。

　　2017年12月大学英语四级语法大全目录

　　4.6 兼有两种形式的副词

　　1) close与closely

　　close意思是"近"; closely 意思是"仔细地"

　　He is sitting close to me.

　　Watch him closely.

　　2)　late 与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与deeply

　　deep意思是"深"，表示空间深度;deeply时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与highly

　　high表示空间高度;highly表示程度，相当于much

　　The plane was flying high.

　　I think highly of your opinion.

　　5)　wide与widely

　　wide表示空间宽度;widely意思是"广泛地"，"在许多地方"

　　He opened the door wide.

　　English is widely used in the world.

　　6)　free与freely

　　free的意思是"免费";freely 的意思是"无限制地"

　　You can eat free in my restaurant whenever you like.

　　You may speak freely; say what you like.