Alexander Graham Bell became famous overnight byinventingthe telephone．题目和参考答案——青夏教育精英家教网——

题目内容

5．Alexander Graham Bell became famous overnight byinventing（发明）the telephone．

分析句意：亚历山大格雷厄姆贝尔通过发明电话变得一夜成名．

解答答案：inventing．
本题考查动名词作介词宾语的用法．介词by意为"通过…，凭…"，后面常接动名词，形成"by+v．-ing"结构，表示通过做某事而得到某种结果．故答案为inventing．

点评本题考查动名词做介词宾语的用法．

练习册系列答案

课程标准同步练习系列答案

课课练习系列答案

云南师大附小一线名师核心试卷系列答案

夺冠计划课时测控系列答案

课时精练系列答案

课时全练讲练测全程达标系列答案

课时天天练系列答案

课时学案系列答案

课堂达标100分系列答案

课堂过关循环练系列答案

相关题目

10．It is a pity that there are not enough women _____ well-paid，responsible jobs．（　　）

11．Walking will be banned on escalators as part of a trail designed to reduce congestion（拥堵） at some of the country's busiest stations．
In the first move of its kind，all travelers will be forced to stand on both sides of escalators on the London Underground as part of a plan to increase capacity（容量） at the height of the rush hour．
A six-month trial will be introduced at Holborn station from mid-April，eliminating the rule of standing on the right and walking on the left．The move，imitating a similar structure in Far Eastern cities such as Hong Kong，is designed to increase the number of people using long escalators at the busiest times．it could be expanded across the Tube network in coming years．
According to London Underground，only 40percent of travelers walk the full length of long escalators，leaving the majority at the bottom as they wait to get on to the"standing"side．
A three-week trial at Holborn last year found that the number of people using escalators at any one time of could be raised by almost a third．Peter McNaught，operations director at London Underground，said："It may not seem right that you can go quicker by standing still，but our experiments at Holborn have proved that it can be true．This new six-month trial will help us find out if we can influence customers to stand on both sides in the long term．"
Holborn has one of the longest sets of escalators on the Underground network at 23.4high．Tube bosses claim that capacity was limited because so few people wanted to walk up-meaning only one side was used at all times．Research has shown that it is more effective use of escalators over 18.5to ban walking．
The previous trial found that escalators at the station normally carried 2，500people between 8：30am and 9：30am on a typical day，rising to 3，250during the researching period．
In the new trial，which will be launched from April 18，one of three"up"escalators will be standing only，with a second banning walking at peak times．A third will remain a mix of walking and standing．

（Note：Answering the questions the questions or complete the statements in NO MORE THAN TEN WORDS．）
78．What is the existing problem with standing on the right and walking on the left？The capacity of escalators hasn't been made full use of．
79．What did last year's three-week trial at Holborn station prove？Passengers can go quicker by standing still．
80．The research suggests that walking should be forbidden on escalators that are at least18.5m in height．
81．In the new trail，in addition to one escalator banning walking in rush hours，the other"up"escalators will be used forstanding only and a mix of walking and standing．

13．--Silly me!I forget what my luggage looks like．
--What do you think of over there？（　　）

20．When it comes to _______ in public，no one can match him．（　　）

10．-Don't go out，please．It's raining heavily outside．
-______．I have to meet my brother at the airport．（　　）

17．Tony couldn't remember ______he had turned off the computer before he left the office．（　　）

14．The WFP has launched a new app called Share The Meal，___________ potential，people believe，is enormous as it allows smartphone users to make donations with a simple tap on their phone．（　　）

12．-Can I have an apple，Uncle Pal？
-____．An apple a day keeps the doctor away．

	A．	It doesn't matter		B．	It's a deal
	C．	You're welcome		D．	Help yourself