Both my sister and I are interested in drawing．Neithermy sister nor Iam interested in drawing．题目和参考答案——青夏教育精英家教网—

题目内容

18．Both my sister and I are interested in drawing．（改为否定句）
Neithermy sister nor Iam interested in drawing．

分析 --我姐姐和我都对画画感兴趣．
--我姐姐和我都不对画画感兴趣．

解答答案：Neither；am．考查否定句．both…and"两者都"，否定形式用Neither…nor…"既不…也不…"，谓语动词的单复数根据就近原则，由I，可知一般现在时态，用am．答案是Neither；am．

点评考查否定句．通常是在be动词，情态动词后加not．一般现在时态，主语不是第三人称单数用don't，主语是第三人称单数用doesn't．一般过去时态用didn't．还有其它用法需要牢记．

练习册系列答案

9．If you are sitting at a table with people you don't know，it is impolite to smoke without first asking if it will disturb them．
At American restaurants and coffee shops，cold water is usually served before you order．You may find the bread and the butter are free，and if you order coffee，you may get a free refill．
Most cities and towns have no rules about opening and closing time for stores and restaurants，though they usually do make rules for bars．Especially in big cities，stores may be open 24hours a day．
Servings in restaurants are often large．If you can't finish the meal but would like to enjoy the food later，ask the waiter or the waitress for a"doggie bag"（剩菜袋）．It may have a picture of a dog on it，but everybody knows you are taking the food for yourself．
Tips are not usually added to the check．You should leave a tip of about 15% on the table when you leave．In some restaurants，a waiter or waitress often bring your check on a plate，and you can put your money there．Then the waiter or the waitress brings you your changes．

61．D is usually served before you order at American restaurants or coffee shops．
A．Bread
B．Butter
C．Coffee
D．Cold water
62．American people alwaysC when servings are too large for them．
A．take the food home for their dogs．
B．leave the food on the table and go away
C．take the food home in doggie bags for themselves．
D．ask the waiter or the waitress to keep the food for them．
63．If you spend＄120for your meal，you'll probably leave a tip ofB．
A．＄10
B．＄18
C．＄30
D．＄50
64．How can you give tips in America？D
A．They are usually added to the check．
B．They are added to the price of the meal．
C．A tip is usually 1/5of the price of the meal．
D．You can leave them on the table when you leave．
65．Which of the following is TRUE according to the passage？A
A．It's bad manners to smoke if the people who sit at the same table mind it．
B．At American restaurants and coffee shops，bread，butter and coffee are all free．
C．American people never sit with people they don't know．
D．Few cities and towns make rules for bars in American．

6．People in the UK say‘holiday'while people in the USA say___________．（　　）

13．-I am going back to America for Thanksgiving Day．
- ．And we will miss you．（　　）

	A．	Enjoy yourself		B．	You're welcome
	C．	That's interesting		D．	The same to you

3．It's 7o'clock．Stop TV your homework．（　　）

10．It ismeaningful（有意义的） to send our warm clothes to the children in poor areas．

7．John's motherpromised （答应） to take him and his friends to the zoo on Saturday，but she didn't do that．

8．Today there are many fires than in the past．Over 100，000wildfires burn each year in America．Russia has 20，000to 35，000wildfires every year．Australia has on average 60，000each year．These fires destroy（损害）huge areas of forests and burn hundreds of homes．
Many experts believe there are several reasons for this sudden increase in fires．The first reason is climate（气候）change．Recent weather has been warmer and drier．This leads to dangerous fire conditions．When lightening strikes（发生雷电），dry grass easily catches fire．Hot winds add to the problem．The wind spreads a fire quickly．In 2010，Russia had the hottest and driest summer in a century．In just one month，500fires destroyed over 2，000homes．Some people lost their lives．
Traditional fire fighting practices are another reason for the increase in fires．In America，firefighters used to quickly put out every fire．They didn't allow the grass and trees to burn．As a result，today many forests have thicker vegetation（植被）．Thicker vegetation means more fuel（燃料）for fires．Also，without fires from time to time，forests become overcrowded and unhealthy．Some trees are dead．The dead wood then easily catches fire．So surprisingly，America has many more fires today partly because of its past fire-fighting practices．
Scientists now understand that a fire can be a natural part of a healthy forest．As a result，countries like Australia allow more fires to burn naturally．Sometimes，fire fighters even start fires to get rid of（去除）dead wood．Of course，they carefully control the fires．The fire thins out old trees．This allows sunlight to reach the ground．As a result，fires help new trees to grow．Therefore，if a fire is not a serious threat（威胁）to people，firefighters may let it burn naturally．

79．Why did Russia have so many fires in one month in 2010？D
A．Because lightening spread the fire．
B．Because there was much fuel for fires．
C．Because there were not enough firefighters．
D．Because it was unusually hot，dry and windy．
80．What is the main idea of Paragraph 4？C
A．Fires are serious threats to human beings．
B．Australian firefighters don't put out fires．
C．Fires can play an important role I forests．
D．It's difficult for firefighters to control the fires．
81．Which of the following is true according to the passage？A
A．Not all the fires in the forests must be put out．
B．People's carelessness leads to dangerous fires．
C．Australia allows all the fires to burn naturally．
D．There are more fires in Russia than in the USA．

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