高三英语Module6 Unit1 Laughter is good for you 专项复习导学案
unit1 module6 grammar 导学案
the present tenses(现在时态)
learning points(学习目标):1.to grasp the usages of the present tenses.
2.to finish some exercises about the present tenses.
important points(学习重点):1.to understand the difference between the present tense
2.know more about special rules of the present perfect tense
difficult points:(学习难点)how to use the four present tenses well.
learning guide(方法引导):read,remember and apply
step1. review all types of the form of the four present tenses
step2.overview of the tenses:
一、the simple present (一般现在时)
1.一般现在时表示经常发生、习惯性动作、客观真理、科学事实、格言,目前的特征、状态、能力等。(与一般现在时连用的时间状语有:every day, once a week, always, often, every time, now and then, occasionally, seldom, sometimes, usually, etc.)
the earth (move) around the sun.
columbus proved that the earth (be) round.
practice makes perfect. (译)