一般现在时、现在进行时概念

1. 一般现在时

形式：以“work”为例 I/You/We/They work. 肯定式 He/She/It/Tom works. I/You/We/They do not/don’t work. 否定式 He/She/It/Tom does not/doesn’t work. Do I/you/we/they work? 疑问式 Does he/she/it/Tom work? Yes,you/I/we/they do. No,you/I/we/they don’t. 简略回答 Yes,he/she/it/Tom does. No,he/she/it/Tom doesn’t. 用法：

A) 表示现在发生的动作、情况、状态和特征。

She likes bread，but she doesn’t like pizza. Do you speak English？ B） 经常性、习惯性动作。常带时间状语： Always, usually, often, sometimes, every week (day, year, month„), once a week(day, year, month„), on Sundays,

He always helps others. I often go to school on foot. She usually gets up at 7 a.m.

C) 客观事实和普遍真理、格言。

There are four seasons in a year. Walls have ears.

D) 表示一个按规定、计划或安排要发生的动作（仅限于某些表示“来、去、动 、停、开始、结束、继续”等的动词 ）可以与表示未来时间的状语搭配使用 。常见的用法是：飞机、火车、轮船、汽车等定期定点运行的交通方式。

The next train leaves at 3 o'clock this afternoon. How often does this shuttle bus run?

E) 在时间和条件状语从句里经常用一般现在时，如when,before ,if引导的从句 。 I will discuss this with you when we meet next time. If he arrives, please give me a phone call.

Some of the most famous stars will be interviewed about their recent work before the awards start.

2.现在进行时 形式：”be+doing” 以”work”为例 you:你，您，你们 I’m working. 肯定式 You/We/They are working. He/She/It is working. I’m not working. 否定式 You/We/They are not working. He/She/It is not working. Am I working? 疑问式 Are we/you/ they working? Is he/she/it working? Yes,I am. No,I am not. 简略回答 Yes, you/we/they are. No,you/we/they aren’t. Yes,he/she/it is. No,he/she/it isn’t. 用法：

A) 表示说话时正在进行的动作，通常有now, at the moment等作时间状语。或者句首有look，listen等提示词。

What are you doing now？

Uncle Wang is making a new kite at the moment. Look！That little boy is crying.

B) 表示现阶段正在进行的动作，常用now, these days等表示。

The famous writer is writing a new novel. How are you getting along these days？ C）表示按计划、安排将要发生的动作，多是一些表示位置转移的短暂性动词，如go, come, leave, start, arrive等。

We are going to Rome next week. When are you starting？

D) 表示某种感情色彩，常和always, forever等词语连用。 She is always helping me in the kitchen. （表示赞扬） She is always changing her clothes. (表示厌恶）

注意：以下情况不能用现在进行时

① 表示心理活动的动词：love, like, hate, know, understanding, realize, remember, believe, want, hope, realize, remember, believe, want, hope, wish, need, agree等。但当需要表达某些情绪事，可以用进行时。

I am wandering if you can help me. （表需求）

② 表示“拥有”、“发生”等意义的动词：have,own,belong to, have on, break out, break into,take place...不能使用进行时。

③ 表示感官等连系动词：seem, feel, appear, look, sound,taste...不能使用进行时。Feel用于进行时表示一时的感觉。

I am not feeling well today. （我今天感觉不适。）

④ 表示行为结果的动词：accept, receive, allow, decide, promise...不能用于现在时。