湖南省蓝山二中高一英语必修四《unit3 Project》教案牛津版1.…, the professor and his nephew come across the Central Sea, a big underground ocean.(P58) 教授和他的侄子发现了地心海——一个浩瀚的地下海洋。
come across sth (FIND) phrasal verb: to find / meet sth./sb. by chance:The man I came across on board the plane ten years ago is now my best friend. He came across some of his old love letters in his wife's drawer.come相关短语When your friends come over for tea, you should greet them at the door.The song comes down to us from the 10th century. The mea ning of his speech doesn’t come out well.I came out first in the examination.come toto concernWhen it comes to politics, I know nothing.to amount to.The bill comes to $10.000.to reach a particular state or position.come to a conclusion/an agreement.come aboutto happen, esp. in a way that seems impossible to prevent.高考链接Most of us know we should cut down on fat, but knowing such things isn’t much help when it ____ shopping and eating. （2006天津）A. refers toB. speaks ofC. focuses onD. comes toIt's already 10 o'clock I wonder how it _______ that she was two hours late on such a short trip. （2006湖南）A. came overB. came out C: came about D. came up答案：DC2.Scared and cold, the Time Traveller starts back towards the present. (P58) 又惊又冷，时光旅游者踏上了回到现在的旅程。
scared, cold 是形容词作伴随状语。
形容词和形容词短语都可作伴随状语，表示主语实施谓语动作时伴随的状态。
One woman was lying in bed, awake, listening to the rushing winds. 一位妇女躺在床上，没有睡着，静听着那急急的风声。
They broke into the uncle's bedroom and found the man lying on the floor, dead. Brave and strong, the activists talked to workers outside the factory and left a positive message about protecting the earth.Full of fear, he ran away and dared not look back.scarevi. & vt. to (cause to) feel frightened:Sudden noises scare her.She's very brave - she doesn't scare easily.He scared me out of my wits(= made me extremely frightened) when he was driving so fast.Meeting new people scares me stiff/to death(= makes me extremely nervous and anxious).She scared the hell/life/living daylights out of me (= frightened me very much) when she crept up behind me and shouted in my ear.scaren.1 [S] a sudden feeling of fear or worry:I got/had a scare (= I was very worried) when I looked at my bank statement this morning!You gave us a real scare (= frightened us) when you fainted, you know.2 [C] when a subject receives a lot of public attention and worries many people, often unnecessarily:a bomb/health scareThe government are accused of employing scare tactics(= ways of frightening people in order to persuade them to do something).The press have been publishing scare stories(= newspaper reports which make people feel unnecessarily worried) about the mystery virus.scaredadj. frightened or worried:He's scared of spiders.I'm scared of tell ing her what really happened.He's scared to tell her what really happened.I was scared (= very worried)(that) you might not be there.I was scared stiff(= extremely frightened).She had a scared look on her face.frighten/scare sb out of their wits (ALSO frighten/scare the wits out of sb)to make someone very frightened:Don't shout like that! You scared me out of my wits.fearn. [C or U] an unpleasant emotion or thought that you have when you are frightened or worried by sth. dangerous, painful or bad that is happening or might happen: Trembling with fear, she handed over the money to the gunman.Even when the waves grew big, the boy showed no (signs of) fear.I have a fear of heights.The low profit figures simply confirmed my worst fears.[+ that] There are fears that the disease will spread to other countries.fearv.1 [vt. not continuous] to be frightened of sth. or someone unpleasant:Most older employees fear unemployment.What do you fear most?2 [not continuous] FORMAL to be worried or frightened that sth. bad might happenor might have happened:in danger:Her parents fear for her safety.3 FORMAL I fear used to give someone news of sth. bad that has happened or might happen:[+ (that)] I fear (that) she's already left.never fear (ALSO fear not) OLD USE OR HUMOROUS: do not worry:Never fear, I'll take good care of him.Never fear! I'll have that leak fixed in a few moments.for fear that/of sth: because you are worried that a particular thing might happen: They wouldn't let their cat outside for fear (that) it would get run over.I didn't want to move for fear of wak ing her up.frightn. [S or U] the feeling of fear, especi ally if felt suddenly, or an experience of fear which happens suddenly:I lay in bed shaking with fright.You gave her such a fright turning the lights out like that.You gave me the fright of my life(= a very severe fright), jumping out of the shadows like that!frightenvt. 1 to make someone feel fear:He frightens me when he drives so fast.You'll frighten the baby wearing that mask.The noise frightened me to death/out of my wits(= gave me a severe fright).2frighten sb into sth to make someone so frightened that they do sth. they did no t want to dofrightenedadj. feeling afraid or nervous:She gets frightened when he shouts at her.The policewoman found a frightened child in the hut.Are you frightened of spiders?I was frightened (that) you would fall.Don't be frightened to complain if the service is bad.frighteningadj. making you feel fear:a frightening thoughta frightening filmIt is frightening to think what might happen if she left him.3.…, at a speed of 40,000 kilometres per second!(P58) 以每秒四万公里的速度！at full/top speed/at speed/with great/good speed以全速at a speed of以…的速度at a safe/dangerous/law/high以安全/危险/低/高的速度pick up/gather speed 加快速度New maglev(磁力悬浮火车) train nowadays can travel at an amazing speed of 430 km/h. at top speed: as fast as possible:The train thundered through the station at top speed.He was driving at full speed down the motorway when it happened.speed (sth) up phrasal verb: to happen or move faster, or to make sth. happen or move faster:This drug may have the effect of speeding up your heart rate.Can the job be speeded up in some way?The tape speeded up towards the end.I think you need to speed up a bit (= drive faster) - we're going to be late. The economy shows signs of speeding up (= increasing activity).speed-upn. [S] an increase in the rate of change or growth:Measures should be taken to halt the speed-up in population growth.4. …, you will need to work with your group to decide on the time and p lace,… (P59)你需要和你的组员共同商定时间和地点…decide on sth/sb phrasal verb: to choose sth. or someone after careful thought: I've decided on blue for the bathroom.She decided on spending the vacation by the sea.decid eThe committee decided in favour of(= made a formal judgment to choose)the cheapest option.2 [T] to be the reason or situation that makes a particular result happen:The weather decided the outcome of the cricket match.Tim's mistake decided the game (= caused him to lose).decisionn.[C] a choice that you make about sth. after thinking about several possibilities: She has had to make some very difficult decisions.The company will reach/come to/make a decision shortly.Let me have a/your decision (= Tell me what you have decided) by next week.[+ to infinitive] It was his decision to leave.The decision about/on whether he is innocent or guilty rests with the jury.We need to take a lot of factors into account in our decision-making.。