1、Unit4 Period 3 Discovering useful structures課時練習(xí)姓名：_學(xué)號：_得分：_一：單句語法填空。（每個1分）Mary _to the library for a year.(go)2. For the past two years，Gordons students_( study) ways to kill bacteria in zero gravity，and they think theyre close to a solution.3. A retired engineer，76-year-old Wilson_(offer) free rid

2、es to college students for the past eight years.4.lets take a coffee break.You said it. We_(work) for hours.5. I_(not feel) very well for the past few days.6. She_( write) the letter since four oclock in the afternoon.7.You look dirty. What have you been doing?I_(clean) the garage.8.He _(sit) there

3、studying all evening. 9.I_(wait) for you since morning.10.He _(paint) the room all the morning.【答案】1.has been going 2. have been studying 3. has been offering 4. have been working 5.have not been feeling 6. have been writing 7. have been cleaning 8. has been sitting9. have been waiting 10. has been

4、painting二. 單句寫作。（每個1分）1.Jack_ tai chi for more than a year. 他練習(xí)太極一年多了。2.He_in Hawaii for ten years.（他住在臺灣10年了）3.Tom_(play) the online games for more than twenty hours.湯姆玩網(wǎng)絡(luò)游戲超過20個小時了。4. We_ to him all morning.我們今天一上午都在同他談話。5. What happened to you? _ you_?發(fā)生了什么？你一直在哭泣？6. They_ the road these days.這些日

5、子他們一直在拓寬這條路。7._ the news for some time?他們期待這個消息有一段時間了吧?8.Tom_Alice every night for several months.幾個月來, 湯姆每天晚上都給艾麗斯打電話?！敬鸢浮?.has been practicing 2. has been living 3.has been playing 4. have been talking 5. have been crying 6. have been widening 7. have been expecting 8. has been phoning三根據(jù)短文內(nèi)容，從短文后

6、的選項中選出能填入空白處的最佳選項。選項中有兩項為多余選項。Whether you are on top of the world or feel you are holding it up, we all need help sometimesHere are four ways to get to a better placePay attention inside1_ It is the small voice, the feeling in your heartIf you are really listening, you will hear what is right and wh

7、at is wrong to doYoull know better how to take steps to change2_Setting aside peaceful time allows you to get your mind clearThen you can go on to build great thingsSo pick a place, make it regular, and bring peace to your mindSpeak with someone you dont knowSometimes you need to take a practical st

8、ep beyond yourselfA number of nonprofits(非營利組織) provide a listening earSidewalk Talk is a great one3_ You can stop by and talk, opening your heart and sharing your worriesGet out in nature4_ Try being a tourist in your hometownI am sure there is something peaceful to see. Relaxing outings help you r

9、ise far above your latest worry or self-doubtNature can lift you higherSometimes we can give to others5_ I hope these tips will help you out of the depths and reach higher heightsAList your thankfulnessBFill your mind with peaceCSometimes we need a helping handDBeing a listening ear makes us feel va

10、luedECaring people set up a space on the sidewalkFIf youre looking for somewhere to start, it is within youGTherere few things as comforting as being a part of our nature【解析】本文是一篇說明文。生活中總有坎坷，怎樣做才能讓自己走出困境呢？1F解析：F項中的within you與下文It is the small voice, the feeling in your heart在語義上保持一致，且與本部分小標(biāo)題Pay atte

11、ntion inside相互照應(yīng)。2B解析：本空需填一個小標(biāo)題，選項中符合小標(biāo)題特征的有A項和B項，B項與下文bring peace to your mind在意義上存在復(fù)現(xiàn)關(guān)系。3E解析：E項內(nèi)容與下文存在語義上的關(guān)聯(lián)，人們在人行道上設(shè)置了一個區(qū)域，有需要的人可以在這塊區(qū)域停下，敞開心扉，訴說自己的煩惱。4G解析：G項中的nature復(fù)現(xiàn)了本部分小標(biāo)題中的nature。5C解析：C項與本空上一句都以Sometimes we開頭，句式上保持一致，意義上形成對比。四:讀后續(xù)寫。(25分)A Vacation with My MotherI had an interesting childhood

12、: It was filled with surprises and amusements, all because of my motherloving, sweet, yet absent-minded and forgetful. One strange family trip we took when I was eleven tells a lot about her.My two sets of grandparents lived in Colorado and North Dakota, and my parents decided to spend a few weeks d

13、riving to those states and seeing all the sights along the way. As the first day of our trip approached, David, my eight-year-old brother, and I unwillingly said good-bye to all of our friends. Who knew if wed ever see them again? Finally, the moment of our departure arrived, and we loaded suitcases

14、, books, games, camping equipment, and a tent into the car and bravely drove off. We bravely drove off again two hours later after wed returned home to get the purse and travelers checks Mom had forgotten.David and I were always a little nervous when using gas station bathrooms if Mom was driving wh

15、ile Dad slept. “You stand outside the door and play lookout while I go, and Ill stand outside the door and play lookout while you go.” I had terrible pictures in my mind:“Honey, where are the kids?”“What?! Oh, Gosh I thought they were being awfully quiet.”We were never actually left behind in a stra

16、nge city, but we werent about to take any chances.On the fourth or fifth night, we had trouble finding a hotel with a vacancy. After driving in vain for some time, Mom suddenly got a great idea: Why didnt we find a house with a likely-looking backyard and ask if we could set up tent there? David and

17、 I became nervous. To our great relief, Dad turned down the idea. Mom never could understand our objections. If a strange family showed up on her front doorstep, Mom would have been delighted. She thinks everyone in the world is as nice as she is. We finally found a vacancy in the next town.注意： 1. 所

18、續(xù)寫短文的詞數(shù)應(yīng)為150左右； 2. 續(xù)寫部分分為兩段，每段的開頭已為你寫好；Paragraph 1:The next day we remembered the brand-new tent we had brought with us._Paragraph 2:We drove through several states and saw lots of great sights along the way. _【參考范文】The next day we remembered the brand-new tent we had brought with us. Mom insisted t

19、hat we should make full use of it since we had brought it. David and I looked at Dad, hoping he could stop her crazy idea. To our great disappointment, he agreed. We spent a whole afternoon seeking a nice camping place and set up out tent before the night fell. It was the first time that I had thought Mom could