高中英语 Unit4 Period8 Grammar学案 北师大版必修2-北师大版高一必修2英语学案

Period 8 Grammar用所给词的适当形式填空1 ． Without electricity ， life ____________________ (be) quite different today.2．Mr.Green demanded that Rose ____________ (leave) class before nine.3 ． I don’t know the word.If I ________ (know) the meaning of it ， I wouldn’t have to look it up.4．He made the suggestion that we ________ (go) by train. 5 ． He hesitated for a moment before kicking the ball ； otherwise ， he __________ (score) a goal.6．You ______________ (not make) such a serious mistake if you had followed my advice.7．If I had studied hard，I __________ (win) the scholarship now.8．If I ____________________ (not catch) by something，I would have come to your party yesterday.9．The picture exhibition bored me to death ；I wish I ____________ (go) there.10．If I should see him tomorrow，I ____________ (invite) him home.一、will 和 be going to 用法比较1．两者都可以表示预测将要发生的事。be going to 强调从目前的证据或迹象表明可能发生某事；而 will 则表示依据直觉、知识、经验等做出的揣测。I told you to come early.You’re going to have trouble.我告诉过你要早来。你要有麻烦了。There will be a day when all computers in the world break down.将来有一天世界上所有的计算机会全部出故障。2．两者都用来表示意图。但 be going to do sth.强调“打算”和“意向”；而 will 强调“意愿、愿望”和“意志”。I am not going to argue with you tonight.今晚我不想同你争辩。He was going to take her to a lecture that night，but he had a headache.那晚他本打算带她去听一个讲座，但他因为头疼没有去。I won’t tell you about it.我不想把此事告诉你。3．be going to 表示事先考虑的事；而 will 则并没有经过事先考虑，是即时的决定。此时，两者不能互换使用。(1)—Why are you taking down all the pictures?——你为什么把画都取下来了？—I’m going to repair the room.——我打算修房子。(2)—Where is the teleph...