1、Unit4 Language points1._ adj.精神的；思想的精神的；思想的_ adv.精神上；智力上精神上；智力上 _ adj.身体的；物理的身体的；物理的_ adv.身体上身体上 身心健康身心健康 mental and physical healthmentalmentallyphysicalphysically1.Mental rest means that you should _(mental)relax and keep a peaceful mind.2.Money-giving is a very good standard of a persons _ _(心理健康
2、）.Generous people are rarely _(mental)ill people.3.Rock-climbing is a physically and _(mental)demanding sport,one that often tests a climbers strength and balance along with his mental control.mentallymentalhealthmentallymentally2._ adj._ adj.聪明的聪明的;有智力的有智力的;智能的智能的_ n._ n.智力；聪明；智能智力；聪明；智能 artificial
3、 intelligence 人工智能人工智能/t tf fl/l/intelligent1.He believes that all children are born with equal _(intelligent).2.When robots become extremely _(intelligence)one day,what will happen to our earth?3.The first part of the robots name，the letters AI，are short for artificial _(intelligent).4.Susan is a w
4、oman with high _(intelligent)who knows her own mind.5.The boy is （如此聪明以至于）he can solve the mathematical problem.intelligenceintelligenceintelligentintelligenceintelligenceso intelligent that3._ vt._ vt.决定决定_ adj._ adj.下定决心的，坚定的下定决心的，坚定的 _ n._ n.决心；决定决心；决定 with detemination 坚定地adj:_adj:_决心做某事决心做某事 v:
5、_ v:_决定做某事决定做某事 determine1.Helen finally achieved her dream with great _(determine).2.He is (determine)to take good care of his parents from now on.3.The _(determine)expression on her face suggested that she wouldnt change her mind.4.Paul was fond of Chinese culture，so he_(决定定居)in China.determinedde
6、terminationbe determined to do sth.determine to do sth.determinationdetermineddetermineddetermined to settle4.launch v._ launch v._;_;_;_;_1.NASA was determined to launch a satellite to study cosmic rays(宇宙射线).2.Microsoft is expected to launch a new app this week.3.The police have launched an invest
7、igation into the accident.4.The company spent a large amount of money _(launch)a magazine.5.The Shenzhou-12 manned spaceship _(launch)into space on June 17,2021.发射上市发起launchingwas launched5._ _adj._adj.失望的失望的_ _ adj._ adj.令人失望的令人失望的 _ _ v._ v.使失望使失望 _ _ n._ n.失望失望 _令某人失望的是，令某人失望的是，1.The _(dissapoint
8、)result made everyone here_(dissapoint).2.My parents will be _(dissapoint)in me if I fail the exam.3.To my_(dissapoint),they refused my request.4.We were all disappointed _ the news that our picnic was cancelled because of the rain.5.He was disappointed _(see)that she wasnt at the party.6.He was dis
9、appointed _(learn)that his application was refused.disappointeddisappointingdisappointdisappointmentto ones disappointmentdisappointingdisappointeddisappointeddisappointmentthatto seeto learn6.desire desire n./v.n./v.渴望；欲望渴望；欲望 have a desire for sth./to do sth.渴望得渴望得/做某事做某事 _ 渴望做某事渴望做某事1.I had _stro
10、ng desire to help and care for people.2.She _(desire)to have sports and she values exercise.3.He has expressed a desire _(see)you.4.Its our desire_ you should provide some money to fund our program,as well as offer us some practical suggestions.5.We always desire_(live)in peace with our neighbours.d
11、esire to do sth.adesiresto seethatto live7._adj._adj.独立的；自立的独立的；自立的_adv._adv.独立地独立地 _adj._adj.依赖的；依赖的；_adv._adv.依赖地依赖地_ n._ n.独立；自主独立；自主 _ n._ n.依赖；依靠依赖；依靠 _ _v.v.依赖；依靠依赖；依靠 depend on _；_1.It was the first time that she had lived _(independent).2.In 1821 the people of Mexico gained their _(independe
12、nt)from Spain.3.Although the Great Wall has lost its defensive value for a long time,it reflects the dignity(尊严),confidence and_(independent)of the Chinese people.4.He _(depend)on his writing for his income when he was young.independentindependentlydependentdependentlyindependencedependencedepend依赖取
13、决于independentlyindependenceindependence8.signal v._v._；_ n._ n._ traffic signals 交通信号灯交通信号灯 过去式：过去式：_ _ 现在分词：现在分词：_1.For example,I have learned_(signal)to my teammates to give me the ball when I am open and have a good shot for a goal.2.He _(signal)to the team that he was moving forward.3.He stood u
14、p,_(signal)to the police officer that he had finished talking with his client.4.They stopped when the traffic _(signal)turned red.标志着发信号信号to signalsignalledsignallingsignalssignalledsignalling9._为了为了=in order to do sth.为了为了但 in order to do 可以放在句首或句中，so as to do 不能放于句首.否定形式：否定形式：so as not to do sth.=
15、in order not to do sth.1.I got up early this morning so as_(catch)the early bus.2.Talk quietly in the reading room so as not _(disturb)others.3.Despite the huge risks though,people will always continue to explore this final frontier so as _(learn)its secrets.4._（为了找到）the missing child，the villagers
16、have been doing all they can over the past five hours.2.He worked extra hours （为了）finish the task in advance.so as to do sthto catchto disturbto learnIn order to findso as to/in order to10._vt._vt.回收利用回收利用 _n._n.回收利用回收利用 _ adj._ adj.可回收的可回收的1.He was determined _(recycle)cans so as to protect environ
17、ment.2.Governments realized that _(recycle)may not be enough.3.Around 80 percent of a mobile phone is _(recycle).4.For example,the dustbin(垃圾箱)should be marked with_(recycle)waste and non-recyclable waste.recyclerecyclingrecyclableto recyclerecyclingrecyclablerecyclablerecycle vt.回收利用；再利用 re-(动词前缀)+
18、cycle(词根)recycle new adj.新的renew v.使更新；重新开始place v.放；置 replace vt.取代；放回move v.移动 remove vt.移开；挪走 use vt.使用 reuse vt.再利用 build v.建；建造 rebuild v.重建re-+adj._ 可再循环的；可回收利用的 recyclable11._ n.缺乏；短缺 v.缺乏_ adj.不足的；缺少的 缺乏缺乏.:v:lack sth.n:a lack of adj:be lacking in1.They were exhausted because of lack of sleep.2.Though _(lack)money,his parents managed to send him to a university.3.More and more high-rise buildings have been built in big cities for lack _space.4.Though Tom was _(lack)money,he made every effort and his dream came true at last.lacklackinglackingoflacking
