M3u1Period 4 课件 word power

1、The world of our senses1.Get to know different parts of speech of words2.Learn words and expressions related to weatherLearning AimsSelf learnimg 1观察课文中的下列句子，写出相同单词的不同词性与含义still (line 5) (line 28) (line 43) left (line 2) (line 42) once (line 7) My mother told me to rest. relax verb (line 50) He want

2、s to see the rest of the world. Remaining part noun rest (line 16) Example Meaning Part of speech conj.whenadv.at sometime in the pastthe past tense of leavev.adv.the opposite of rightadv.continuingadj.not moving The air sometimes smells very bad. Do you know what (1)_this? One (2)_is traffic. Does

3、anyone have an (3)_to the problem of global warming? So far even scientists cant (4)_this question. In some countries, the price of food (5)_every year. Poor people often have to go hungry because they cannot afford the (6)_.causescauseanswer answer increases increase Practice Fill in the blanks wit

4、h the proper words then check the answers with SsMore practiceDecide the correct part of speech. Sense 1.Doctors often sense uneasiness in people.2.Your senses are the physical abilities of sight,smell,hearing,touch and taste. 3.I looked at the printed page but the words made no sense.(v.)(n.)(n.)de

5、sert1.All his friends have deserted him.2.On his return from his office, he found the house deserted.3.They were lost in the desert.time1.Itll take you a long time to learn English well.2.I have seen the movie three times.3.He timed her as she swam a mile.(v.)(adj.)(n.)(n.)(n.)(v.)present1.The prese

6、nt situation in Middle East is very dangerous.2.The chairman himself presented the first winner the prize.3.The child received a lot of presents in the Spring Festival.4.The people present at the meetingare all his supporters.(adj.)(v.)(n.)(adj.)deal1.They learned to deal with unexpected situation.2

7、.The workers are hoping for a better pay deal.3.A great deal of work needs doing.(n.)(n.)(v.) 猜猜下面各句中的猜猜下面各句中的observeobserve的含义的含义. .(1) The speed limit must be strictly observed. (2)The far side of the moon is difficult for us to observe.(3) They are observing her movements. c. to obey rules, laws,

8、 etc 遵守（规则、法律等）遵守（规则、法律等）a. to see or notice sb / sth 看到看到 注意到注意到 观察到观察到b. to watch sb / sth carefully 观察；监视观察；监视London in the mist.Which city is it?Describing the weatherSelf learning 21.Whats the weather like today and what kinds of weather do you prefer?2.Think out as many words as you can to des

9、cribe the weather .sunnycloudyovercastfog/miststormlightningsnowdrizzlyfrost 霜霜 hail 冰雹冰雹 thunder 雷雷 haze 霾霾 downpour, shower 暴暴雨雨 storm, tempest 暴风雨暴风雨 land wind 陆风陆风 hurricane 飓风飓风 cyclone 旋风旋风 typhoon 台风台风 whirlwind 龙卷风龙卷风 gale 季节风季节风 gust of wind 阵风阵风 breeze 微风微风 dew 露水露水 humidity 潮湿潮湿 freeze 冰冻冰冻 snowflake 雪花雪花 snowfall 降雪降雪 waterspout 水龙卷水龙卷 dead calm 风平浪静风平浪静 Indian summer 小阳春小阳春 drought 干旱干旱Page 7 Part BAnswers: (1) sunny (2) cloudy (3) rain (4) lightning/thunder (5) storm Try to find more words with different parts