1、课时作业(十二)Unit 2Heroes(本栏目内容，在学生用书中以独立形式分册装订！).单句语法填空1Lewis was much admired_his achievements on the advanced medical research.答案：for2I was_a loss for words when she told me the news.答案：at3Come _it！England doesnt have a chance of winning the match.答案：off4I was walking along the street and all of a sud
2、den，a car cut in and knocked me down.You can never be _careful to walk in the street.答案：too5Do you think I would break the law?_(absolute) not！Youre very lawful.答案：Absolutely6Who can bear _(laugh) at so many times?答案：being laughed/to be laughed7John opened the door.There_(stand) a girl he had never
3、seen before.答案：stood 8.Stand over there_youll be able to see the oil painting better.答案：and9The woman teacher，together with her pupils，was crossing the street_a heavy truck drove towards them.答案：when10How did you find your visit to the Summer Palace yesterday?It couldnt be worse.I got_(separate) fro
4、m my 70yearold grandparents.答案：separated11Harvard University，_(found) in 1636，is the oldest university in the United States.答案：founded12He was always generous_sharing his enormous knowledge.答案：in.完成句子1. She_make herself understood in English.她设法用英语表达了自己的意思。答案：managed to2. Mary is_what to do next.玛丽不
5、知道下一步该做什么。答案：at a loss3He could not bear _in the house.他受不了家里有猫。答案：having cats4The disease is spreading，and all children under five are_.这种疾病在蔓延，五岁以下的小孩都有危险。答案：at risk5I_what he has done.我对他所做的事很钦佩。答案：admire him for 6Hes a businessman_.他一直是做生意的。答案：all the time7At the foot of the mountain_.我们村坐落于山脚下。
6、答案：lies our village8Give up smoking，_.戒烟吧，否则你的健康状况会更差。答案：or/otherwise your health will be worse.阅读理解It was 11 pm.Donald Lubeck was lying in bed.Outside，lightning lit up the sky，and thunder shook the house.Suddenly he heard the smoke alarm sounding.Lubeck walked down to see what happened；he opened th
7、e door to the kitchen，and flames just went out.The sudden strong wind from the doorway immediately created a large fire from a small one，probably caused by lightning.Lubeck went back to his bedroom to call 911.“I felt safe because the room had a separate stairway，” he explains.The phone didnt work，a
8、nd when Lubeck tried to go down the stairway，he was stopped by a wall of flames.Lubeck realized he was in trouble.His daughter and granddaughters，who lived with him，were away for the night.Up a hill lived Lubecks neighbors，Jeremie Wentworth and his wife.From his house，Wentworth saw the black smoke.H
9、e rushed out，and headed towards Lubecks house.He knew Lubeck lived in the house.He dialed 911.On the phone，the 911 worker warned Wentworth not to enter the house.“But I told the worker，Sorry，but Im going in.I can hear Lubeck shoutingHelp me！ I cant let myself do nothing in this situation，”he says.“I
10、 went in and shouted，Don，where are you？ Then I had to run outside to catch my breath.” After one more try inside the house，he gave up.Then the wind parted the smoke just enough for him to see Lubeck on the secondfloor bedroom.But there was no way to get to him.“I finally noticed a ladder (梯子)，” says
11、 Wentworth.He set it against the wall and pulled Lubeck down.Just seconds later the floor fell down.Within the year，Lubeck and his family built a new twostory house at the place.Wentworth and Lubeck dont run into each other often，but Lubeck now knows that if he ever needs help，Wentworth will be ther
12、e.语篇解读本文是记叙文。文章讲述了Wentworth从火海中救出邻居Lubeck的故事。1Where did the fire start?AIn the kitchen. BIn the doorway.CIn the bedroom. DIn the living room.解析：细节理解题。第一段最后一句提到he opened the door to the kitchen，and flames just went out.由此可知，起火点在厨房。答案：A2Why did Lubeck feel safe at the beginning?ABecause he knew how to
13、 fight fire.BBecause he thought it was a small fire.CBecause he thought he could get out easily.DBecause he knew his neighbor would help him.解析：细节理解题。第二段中Lubeck解释到“I felt safe because the room had a separate stairway”，他想他能通过stairway轻易地离开屋子，所以他感到安全。C选项正确。答案：C3How did Lubeck get out of the house?AHe w
14、ent down a separate stairway.B911 workers found him and helped him out.CHe climbed out of a window by himself.DHe climbed down a ladder found by Wentworth.解析：细节理解题。由第六段可知，Wentworth进屋没找到Lubeck，而由于火势越来越大，他放弃了再次进屋。这时，一阵风吹开烟雾，他看到了Lubeck的位置。后来他发现了一架梯子，这才通过梯子救出了Lubeck。答案：D4Which of the following words can
15、 best describe Jeremie Wentworth?APatient and creative. BCalm and brave.CCareful and clever. DSimple and generous.解析：推理判断题。通过全文对整件事情的讲述不难看出，Wentworth勇敢地进入着火的屋内；他沉着冷静，拨打911，积极寻找可以救Lubeck的工具。答案：B.任务型阅读All children want to have pocket money (零用钱)Why do their parents just give them a certain amount？_1_T
16、he amount of money that parents give to their children to spend as they wish differs from family to family._2_Some children get weekly pocket money.Others get monthly pocket money.First of all，children are expected to make a choice between spending and saving.Then parents should make the children un
17、derstand what is expected to pay for with the money.At first，some young children may spend all of the money soon after they receive it.Parents are usually advised not to offer more money until it is the right time._3_In order to encourage their children to do some housework，some parents give pocket
18、money if the children help around the home.Some experts think it not wise to pay the children for doing that._4_Pocket money can give children a chance to experience the three things they can do with the money.They can spend it by giving it to a good cause.They can spend it by buying things they wan
19、t._5_Saving helps children understand that costly goals require sacrifice (牺牲)Saving can also open the door to future saving and investing for children.AOne main purpose is to let kids learn how to manage their own money.BThey can save it for future use.CTiming is another consideration.DAs helping a
20、t home is a normal part of family life.ESome children are not good at managing their pocket money.FLearning how to get money is very important for every child.GBy doing so，these children will learn that spending must be done with a budget (预算)答案：1.A2.C3.G4.D5.B.短文改错Dear Mary，I am writing to asking f
21、or your advices on how to get along with my roommate Rose.I find really difficult to share a room with a person who do not act like a girl.My roommate has many bad habits in everyday life.She was quite wild and always makes noises while we are sleeping.Beside，she usually throws rubbish everywhere，th
22、at makes our room a dirty place.Im really boring with it.I have talked with him many times and have tried my best to help her get rid of the bad habits.And it seems that there is no hope that I will succeed in changing her behavior.So I want you to give me some suggestions.Looking forward to your early reply!Yours，Lily答案：第一句：askingask；advicesadvice第二句：find后加it；dodoes第四句：wasis第五句：BesideBesides；thatwhich第六句：boringbored第七句：himher第八句：AndBut