1．We should do everything to protect the earth，     we'll lose our home．（　　）
A．orB．soC．and

分析 我們應(yīng)該盡一切所能保護(hù)地球，否則我們將失去我們的家園．

解答 答案：A；or，否則；so于是；and，和；根據(jù)句中信息We should do everything to protect the earth，we'll lose our home．可知后句是上句相反的假設(shè)，意為"否則，要不然"；用or引導(dǎo)；故選A．

點(diǎn)評(píng) 連詞的用法都比較多，語(yǔ)義之間還有交叉，熟記其基本應(yīng)用規(guī)則，了解其區(qū)別，注意固定搭配對(duì)象，是做好此類題型的關(guān)鍵．

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源： 題型：填空題

11．Don't laughatthe people who are in trouble．

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：閱讀理解

12．This is a home of the future，a"smart home"，where technology can do almost everything．Imagine we are in the year 2050，①the computer wakes Tom up in the morning as usual．In front of him is a to-do list of the important events for the day，and it is provided by the computer，too．According to Tom's request，the computer serves a list of possible dishes．All the dishes are nice．
As Tom eats breakfast，the computer reminds him to reply to Lucy．Before Tom finishes his next bite，Lucy's computer receives the message．Then Tom goes to the supermarket．The stores systems checks his car when he drives to the pickup area and greets him by name．"Good morning，Tom!Your order is in Case4．Thank you for shopping．"When Tom removes his order from Case4，all trades are completed automatically（自動(dòng)地）over the information superhighway．That is，the money is electronically paid into the bank．Soon after arriving at the office，Tom reads another message from Lucy，telling him that she will go to dinner with him．
The smart home can also do many other things：
Find things like keys and mobile phones．
②_____（打開(kāi)或關(guān)閉）machines and lights with your voice．
Clean your home from clothes to buildings automatically．
Record everything and everyone entering and leaving the house．
Take care of each member of the family，young or old．
③With the development of technology，the smart home will come true in the future．It is sure to play an important part in our life．

請(qǐng)根據(jù)短文內(nèi)容，完成下列任務(wù)．
61．Does Tom need to take money with him while shopping？Why？No，because the money is electronically paid into the bank
62．請(qǐng)將①處劃線部分句子改為被動(dòng)語(yǔ)態(tài)．Tom was woken up by the computer in the morning as usual．
63．根據(jù)漢語(yǔ)提示，完成②處所缺信息．Turn on or off
64．Tom knows somebody visited his home because the smart home canrecord everyone entering and leaving the house．．
65．請(qǐng)將③處劃線部分英語(yǔ)譯成漢語(yǔ)．隨著技術(shù)的發(fā)展，智能家居將會(huì)在將來(lái)實(shí)現(xiàn)．．

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：選擇題

9．-_______ do you visit your grandfather？
-Once a week．（　�。�
A．How manyB．How soonC．How often

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：選擇題

16．-What's your favorite    ，Julia？
-I like spring best．（　　）
A．movieB．seasonC．weather

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：選擇題

6．The Chinese team are working hard ________honors in the 2016 Olympic Games．（　�。�
A．to winB．winC．winning

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：閱讀理解

2．Bob and Jackie joined a company together just after finishing high school．They both worked very hard．After several years，the boss made Jackie sales manager but Bob a salesman．One day Bob could not take it anymore．He handed in his resignation letter （辭職信） to the boss and complained that the boss did not value hard-working workers．
The boss knew that Bob didn't work hard for the company all these years，but in order to help Bob to realize the difference between him and Jackie，the boss asked Bob to do the following．"Go and find out if there is anyone selling watermelons in the market．"Bob went，returned and only said，"Yes．"The boss asked，"How much per kilogram？"Bob went back to the market to ask and returned to answer，"12 per kilogram．"The boss told Bob to ask Jackie the same question．Jackie went，returned and said，"Boss，only one person selling watermelons.12per kilogram，$100for 10kilograms．He has 340melons in all．On the table are 58melons，and every melon weighs about 15kilograms，bought from the South two days ago．They are fresh and red．"
Bob realized the difference between himself and Jackie．He decided not to leave but to learn from Jackie．
My dear friends，you know，a more successful person is more careful，thinks more and understands in depth．For the same matter，he sees several years ahead，while you see only tomorrow．The difference between a year and a day is 365times，so how could you win？
Think：how far have you seen ahead in your life？

44．Bob wrote a letter to his boss because heC．
A．didn't think Jackie worked hard     
B．thought he was better than Jackie
C．didn't think his boss valued him    
D．thought he worked hard for the company
45．The boss asked Bob to go to the market in order to make himB．
A．know the watermelon seller well
B．realize the difference between him and Jackie．
C．learn to sell watermelons later
D．learn the way to be a successful person
46．Every melon weighs aboutC．
A.10kilograms    
B.12kilograms   
C.15kilograms    
D.58kilograms
47．At last Bob decided toD．
A．leave the company 
B．go back to school
C．look for a new job
D．learn from Jackie．

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：填空題

19．-What are these in English？
-They'repears（梨）．

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源： 題型：填空題

20．Which of the followingsigns（標(biāo)志）means"NO SMOKING"？

查看答案和解析>>

同步練習(xí)冊(cè)答案