初中英语：时间副词
时间副词：
常见时间副词的有now, then, soon, ago, recently, lately, later, finally, before, early, today tomorrow, yesterday, tonight, suddenly, immediately, already, just 等。
时间副词在句子中的位置及用法举例：
1. 确定的时间放在句尾，强调时可以放在句首，但不位于句中。例如：
Will you be free tomorrow? 你明天有空吗?
At 7 o'clock last night, I was chatting with my friends online. 昨天晚上7点的时候，我正和我的朋友在网上聊天。
2. 如果句子中有两个或两个以上的时间副词，一般小时间在前，大时间在后。例如：
An earthquake took place in the downtown at around 8 p. m. last night. 昨晚大概8点市中心发生了地震。
时间副词在句中的位置:
(1) 表确定时间的副词(如today, yesterday等)通常位于句末，强调时可以放在句首，但不位于句中：
He went home yesterday. / Yesterday he went home. 他昨天回家了。
而那些表示非确定时间的副词(如 soon, recently, suddenly等)除可用于句末或句首外，还可位于句中(通常位于实意动词之前，动词be、助动词、情态动词之后)：
He went to Paris recently. / He recently went to Paris. / Recently he went to Paris. 最近他去了巴黎。
(2)如果句子中有两个或两个以上的时间副词，一般小时间在前，大时间在后。例如：
An earthquake took place in the downtown at around 8 p. m. last night. 昨晚大概8点市中心发生了地震。
(3) still, already, just 等几个表示时间的副词通常位于句中(实意动词之前，动词be、助动词、情态动词之后)：
He’s just left for school. 他刚刚去学校。
I have already finished my work. 我已经做完了工作。
当要表示强调时，still和already也可位于动词be、助动词等之前：
She was still [still was] beautiful at the age of forty. 她到了40岁仍然很美。
I already have told him about it. 我已经把情况告诉他了。
still若用于否定句，则总是位于助动词之前：
I still don’t understand what you mean. 我还是不明白你的意思。
另外，still 和already 还可位于句末，表示惊奇：
Are you on page one still? 你还在看第1页?
Is your mother back already? 你妈妈就已经回来了?
初中英语语法：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.
初中英语语法：副词及其基本用法
副词主要用来修饰动词，形容词，副词或其他结构。
一、副词的位置：
1) 在动词之前。
2) 在be动词、助动词之后。
3) 多个助动词时，副词一般放在第一个助动词后。
注意：
a. 大多数方式副词位于句尾，但宾语过长，副词可以提前，以使句子平衡。
We could see very clearly a strange light ahead of us.
b. 方式副词well，badly糟、坏，hard等只放在句尾。
He speaks English well.
二、副词的排列顺序：
1) 时间，地点副词，小单位的在前，大单位在后。
2) 方式副词，短的在前，长的在后，并用and或but等连词连接。
Please write slowly and carefully.
3) 多个不同副词排列：程度+地点+方式+时间副词。
注意：副词very 可以修饰形容词，但不能修饰动词。
改错：(错) I very like English.
(对) I like English very much.
注意：副词enough要放在形容词的后面，形容词enough放在名词前后都可。
I don't know him well enough.
There is enough food for everyone to eat.
There is food enough for everyone to eat.