问题 综合

读我国南水北调线路示意图,回答问题

(1)南水北调工程将把我国的哪四大流域连接起来?

                                                        

(2)南水北调工程的东线和中线是将      (河流)的水调往      地区。

(3)下列叙述,不正确的是(   )

A.南水北调东线方案利用京杭大运河作为送水通道

B.南水北调中线方案直接从葛洲坝水库引水

C.南水北调中线方案是从汉江上的丹江口水库直接引水

D.南水北调西线方案从长江上游引水到黄河上游

答案

(1)长江、淮河、黄河、海河

(2)长江     华北

(3)B

题目分析:

(1)通过读图,根据南水北调工程输水线路所经过的河流流域,可得出该工程将长江、淮河、黄河、海河四大流域连接起来。

(2)通过读图,根据图中南水北调工程的中线调水线路,可得出该线是将长江水调往华北地区。

(3)南水北调主要采取三条输水线路,解决华北、西北缺水问题。通过读图可以得出:东线方案利用京杭大运河作为送水通道,中线方案是从汉江上的丹江口水库直接引水,西线方案从长江上游引水到黄河上游。

点评:南水北调工程是我国的一项重要的跨流域调水工程。该工程是为解决我国西北、华北地区缺水情况,通过引水工程,采用东、中、西三条调水线路,将水源丰富的长江水调往缺水地区。输水线路沿途经过了一些河流流域,将长江、淮河、黄河、海河四大流域连接起来。三条输水线路中,东线方案是利用京杭大运河作为送水通道。中线方案是从汉江上的丹江口水库直接引水。西线方案从长江上游引水到黄河上游。

完形填空
On August 26, 1999, New York City experienced a torrential downpour. The rain caused the streets to ____ and the subway system almost came to a stop.
Unfortunately, this happened during the morning rush hour. Many people who were going to work were ____ to go home. Some battled to ____ a taxi or to get on a bus. Still others faced the ____ bravely, walking miles to get to work.
I ____ to be one of the people on the way to work that morning. I went from subway line to subway line only to find that most ____ had stopped. After making my way ____ crowds of people, I finally found a subway line that was ____. Unfortunately, there were so many people waiting to ____ the subway that I could not even get down the stairs to the ____. So I took the train going in the opposite direction, and then switch back to the downtown train. Finally, after what seemed like a forever, the train ____ my stop. Then I had to walk several blocks in the increasingly heavy rain. When I finally got to my office, I was ____ through, exhausted and ____.
My co-workers and I spent most of the day drying off. When it was 5:00 pm,I was ready to go home. I was about to turn off my computer ____ I received an email from Garth, my Director:
I would like to thank all of you who made the effort and __ __ reported to work. It is always reassuring(令人欣慰), at times like these, when employees so clearly show their ____ to their jobs. Thank you.
Garth’s email was short, but I learned more from that ____ message than I ever did from a textbook. The email taught me that a few words of ____ can make a big difference. The rainstorm and the traffic ____ had made me tired and upset. But Garth’s words immediately____ me and put a smile back on my face.
小题1:
A.breakB.floodC.sinkD.crash
小题2:
A.forcedB.refusedC.adjustedD.gathered
小题3:
A.orderB.payC.callD.search
小题4:
A.climateB.sceneryC.stormD.burden
小题5:
A.usedB.promisedC.deservedD.happened
小题6:
A.practiceB.routineC.processD.service
小题7:
A.toB.throughC.overD.for
小题8:
A.operatingB.cyclingC.turningD.rushing
小题9:
A.checkB.carryC.findD.board
小题10:
A.streetB.groundC.floorD.platform
小题11:
A.pausedB.crossedC.reachedD.parked
小题12:
A.wetB.weakC.sickD.hurt
小题13:
A.ashamedB.discouragedC.surprisedD.puzzled
小题14:
A.whileB.whenC.whereD.after
小题15:
A.hardlyB.casuallyC.absolutelyD.eventually
小题16:
A.devotionB.donationC.connectionD.reaction
小题17:
A.accurateB.urgentC.briefD.humorous
小题18:
A.promiseB.appreciationC.adviceD.guidance
小题19:
A.troublesB.signalsC.rulesD.signs
小题20:
A.correctedB.supportedC.amazedD.refreshed
问答题