Grammarppt配套的板书设计及意图

一般现在时

教学目标：

1. 理解一般现在时的概念，基本结构，

能根据时间标志词判断时态。； 2. 掌握一般现在时的用法。

教学重难点：

掌握一般现在时的用法。

教学方法：

归纳法、练习法。

教学过程：

Step:1 复习一般现在时的定义、结构、时间状语。

Ask the students to review the present simple sense. 定义：一般现在时表示经常性、习惯性动作或存在的状态

结构：动词原形或第三人称单数

时间状语：always ，often,sometimes, every day,

now and then等

Step 2

复习一般现在时的用法。

Ask the students to learn the usages of the present simple sense. 1. 一般现在时用来表示习惯性动作或存在的状态

, 常和某些副词或副词短语连用,如: always, often,

every day, sometimes, on Mondays, twice a year 等,也可与表示惯例或习惯性动作的时间从句连用。如：

1) He always works at night.

他经常在晚上工作。

2) I write to my parents once a month.

我每个月给父母写一封信。

3) When you open the door a light goes on. 只要你开门, 灯就亮了。

2. 表示客观事实或普遍真理及自然现象。如：

Fire burns.

火会燃烧。

2) Knowledge is power.

知识就是力量。

3) The sun rises in the east and sets in the west. 太阳从东方升起，从西边落下。

3.表示一个按规定、计划或安排要发生的动作（表示车、船、飞机等按时刻表要发生的动作）常用于go, come, leave, start, return, begin等动词。如：

1) The plane takes off at 10:00.

飞机10:00起飞。

2) When does the train leave for Shanghai?

火车什么时候开往上海？

3) School begins on March 5.

三月五日开学。

4.用于时间、条件、方式、让步状语从句中，表示将要发生的动作,常用一般现在时态表将来。

如：

1) I’ll wait till he comes.

我要等到他来。

2) If you work hard，you will succeed next year.

如果你努力，明年你就会成功。

3) What are you going to be when you grow up？

你长大后干什么？

Step 3

Let the students to do some exercises. 1. My parents ___ in Hong Kong. They were born there and have never lived anywhere else.

A. live

B. lived

C. were living

D. will live 2. —When will you come to see me, Dad?

—I will go to see you when you ______ the

training course.

A. will have finished

B. will finish

C. are finishing

D. finish 3. There _______ the bus. Hurry up.

A.

is coming

B. comes

C. has come

D. will come 4. If I am sleeping when he

, wake me up, please.

A. came

B. comes

C. will be coming

D. was coming Check the answers. Step 4 Summary. Ask the students to make a summary.