Unit 2 Good habits 单元知识梳理语音知识or组合的三种发音字母组合发音例词or/shorthorsefor、sport or forty shorts north moremorningbefore order orchardor/worldworkwordor/doctor actor visitor四会单词habit习惯 never从不 tidy干净的,整齐的finish完成 late迟.晚 fast快地三会单词bad不好的，坏的 sleepy困的,困倦的 badly差地.不好 slowly慢速地核心词组good/bad habits 好/坏习惯never go to bed late 从不晚睡before bedtime 睡觉前finish ones homework 完成家庭作业do well at home在家表现好keep his room clean and tidy保持他的房间干净整洁feel sleepy 感到困倦know . well 对很了解last night 昨夜walk fast 走得快on time准时pick one挑选一个run through the grass 奔跑穿过草坪wash ones face 洗脸come to see her 来看她show sb around .带某人参观go into走进，走入on the floor在地板上run slowly跑得慢sing badly唱得不好get up early早早地起床brush ones teeth 刷牙put . in order把整理得井井有条listen to 听四会句型：1. He has many good habits.他有许多好的习惯。2.He gets up early in the morning and never goes to bed late.他早上早早地起床且从不晚睡。3.He usually finishes his homework before dinner.他通常晚饭前完成他的家庭作业4. He listens to his teachers at school.他在学校听他老师的话。5. He also does well at home.他在家里也做得好。6. He keeps his room clean and tidy.他保持他的房间干净整洁。7. He also helps his parents.他也帮助他的父母。8.He often does his homework late at night and does not go to bed early.他经常做作业做到夜里很晚，也不早睡9.Wang Bing knows Liu Tao well.王兵很了解刘涛。10.You shouldnt go to bed late, Liu Tao.你不应该晚睡的，刘涛。11. I always have breakfast on time.我总是按时吃早饭。12.Tinas friends come to see her.蒂娜的朋友来看她。13.They go into the living room.他们走进客厅。14.They see a lot of books and toys on the floor.他们看到地上有很多书和玩具。15.The children are running fast.The old man is walking slowly.孩子们在快速奔跑。 这个老人在缓慢行走。语法1.sleep、sleepy 和 asleepsleep既作动词，又作名词，表示“睡觉”。如：He slept very well last night. 昨晚他睡得非常好。He had a good sleep last night, 昨晚他睡了 个好觉。sleepy是形容词，表示“困的，困倦的，想睡的.困乏的”，可用作定语或表语。如：He goes to bed very late every day, so he often feels sleepy.他每天睡得很迟，因此经常感到困乏。asleep作形容词时意为“睡着的”，用作表语，常用短语为fall asleep,意为“入睡”。He was very tired and was fast asleep.他很累，很快就睡着 了。2.on time 和 in time（1）on time表示“准时、按时”，当一件事准时发生，事情是按计划而发生的，指正好在约定的时间发生。如：The train came on time,火车正点到站。I always have breakfast on time.我总是按时吃早饭。（2）in time表示“及时”，指在约定的时间之前发生。意指正赶上时候或恰在需要的时候,或解释为“终有一天；最后”。如：They were just in time for the bus.他们正好赶上了汽车。3.副词用于动词后，形容动作的状态。如：Liu Tao runs quickly, because he always does exercise after school.刘涛跑得很快，因为他每天放学后都会锻炼。He speaks Chinese well.他中文说得很好。4.形容词用于名词前或者be动词或者连系动词后，形容名词的状态。形容词表示人和事物的特征，对名词起修饰和描绘作用。连系动词look, sound, smell, taste, feel等后面接形容词,说明主语所处的状态。其意思分别为“看起来”、“听起来”、“闻起来”、“尝起来”、“摸起来”如：These flowers smell very sweet,这些花闻起来很香。Be+形容词：表示一种状态。如：The flowers are beautiful.花很漂亮。 Dont be sad!不要伤心！She is a tall and thin woman.她是个又高又瘦的女人。5.形容词和副词为同一个单词，就要判断它修饰动词还是名词。early :形容词（adj.）早的 副词（adv.）早地late:形容词（adj.）晚的，迟到的副词（adv.）晚，迟如：You are early. 你是早的。She gets up early.她早早地起床。He is late.他迟到了。He never goes to bed late.他从不晚睡