高一英语必修3第2单元第4课时导学单
ⅰ学习目标：
to have the students learn to grasp the language points.
ⅱ重点难点
how to use the language points to solve the problems effectively.
ⅲ学习过程
课堂学习
1. wang peng sat in his empty restaurant feeling very frustrated.
考点：现在分词短语作状语，
1). ______________________(看见) nobody at home, she decided to leave them a note.
2). ______________________（听到）the news, they all jumped with joy.
2. what could have happened? something terrible must have happened if li chang was not …..
考点：could have done 表示对______________情况的推测: 意思是______________________ must have happened表示对已经发生的事进行肯定的猜测, 意为“_____________”。其疑问形式是must提前, 否定形式为: can’t / couldn’t have done。
can / could + have + done” 还可以表示与事实相反，意思是____________________need have done _______________________ should/ought to have done ____________________
1). she _________________________ home by now. （一定到家了）
2). judging from her appearance and manner, she ____________ over fifty years old. (不可能)
3). i have lost one of my gloves. i___________________it somewhere.
4). i told your friend how to get to the hotel, but perhaps i ________________(开车) her there.
5). i was really anxious about you. you _____________________(离开) home without a word.
6). ---linda has gone to work, but her bicycle is still here.
---she _______________________ by bus.
3. “nothing could be better..” he thought.
考点：比较级表示最高级的用法
以前我从没见过比这更好的房子。i have never seen a better house than this before.
--- are you satisfied with what she has done? --- not a little. it couldn’t be any better.
---- do you agree with the plan? --- yes, i can’t agree any more.
5. suddenly he saw his friend li chang hurrying by.
考点：see+宾语+宾补（doing/do/done）注意：被动的时候，be seen to do，to需要还原
常见动词：hear, notice, watch, observe, look at, listen, feel, find等
1). when i came into the classroom, i saw all the students ________________(坐) in their seat.
2). they knew her very well. they had seen her _____________（长大） from childhood.
3). the missing boy was last seen ___________(玩) near the river.
4). i have heard her________ (唱) this song. that is, she has been heard _______ this song.
课堂检测.
ⅰ.根据句意及汉语提示，写出各句中所缺单词的正确形式
1. he’s always full of e___________ and seems never to be tired.
2. kitty has been wondering what is in the box and finally she opened it with c__________.
