The girl is often seen in the art room．( )A．practice drawingB．practised drawingC．to practice drawingD．practice to draw 题目和参考答案——青夏教育精英家教网—

题目内容

8．The girl is often seen ______ in the art room．（　　）

	A．	practice drawing		B．	practised drawing
	C．	to practice drawing		D．	practice to draw

分析这个女孩经常被看见在艺术室练习画画．

解答正确答案：C．本句是一般现在时的被动语态（主语+is/am/are+done），practice doing sth．表示练习做某事，则练习画画就是pracitce drawing，其在句中作主语the girl的补语，此时动词不定式to不能省略，故选择C．

点评本题考查动词不定式，掌握被动语态的用法是解题的关键，注意被动语态中补语中的不定式to不能省略．

练习册系列答案

19．How long are you willing to wait for a webpage to open before you start to lose your patience？Half a minute？A few seconds？Google engineers have discovered that even 400 milliseconds-as short as the blink of an eye-is too long for most Internet users．
A millisecond is one thousandth of a second．People hardly notice such a small time difference，but it does cause them to stop searching，reported The New York Times．"Without question，nobody likes to wait，"said Arvind Jain，a Google engineer．"Every millisecond matters．"
Nowadays，millions of smart-phones and computers are continually gathering and sending out information．With so many people downloading maps，sports videos，news and restaurant recommendations，you can get digital"traffic jams"．Meanwhile，users are expecting faster and faster service．
Google found that if one website is 250milliseconds slower than another website，then people will visit it less often．This is why technology companies are now competing to be the fastest．Google said people do expect different things from different websites because they realize not all loading times are the same．For example，a person will be more patient waiting for a video to load than for a search result．
Even so，four out of five online users will click away if a video takes too long to load．This makes it difficult for video websites to choose between the quality of pictures and fast loading times．
Trying to get a higher speed has always been part of the history of the Internet．In the 1990s，when the World Wide Web first started to become popular，it was very crowded and slow； people called it the"World Wide Wait"．But engineers managed to fight the problem with new inventions．They laid a lot of fiber optic cables （光缆）for sending in high speed； they improved software so it would work more smoothly； they placed computer servers all around the world to be nearer to users； all this increased speed．
Nowadays we can enjoy much faster Internet．Famous search engines such as Google and Microsoft's Bing usually find search results in less than a second．However，in order to meet the requirement of Internet users，these tycoons should never stop their steps．
1．The report from The New York Times suggests thatD
A．A millisecond is one thousandth of a second．
B.400milliseconds is not so long for most Internet users．
C．A millisecond has nothing to do with the Internet speed．
D．A millisecond really makes a difference to the Internet users．
2．The engineers did something to improve the speed，includingA．
a．making software work more smoothly
b．laying a number of fiber optic cables inside
c．placing computer servers throughout the world
d．developing the quality of pictures on the Internet
A．a b c
B．b c d
C．a c d
D．a b d
3．Which of the following is true according to the passage？D
A．The quality of pictures comes first for video websites．
B．Google is 250milliseconds slower than other websites
C．Microsoft's Bing is the fastest engine the world now
D．People are more likely to wait for loading films than maps
4．What does the underlined sentence mean？D
A．Internet users are willing to see more search engines set up
B．Google and Microsoft's Bing should help find the searching results
C．These companies should mind their steps，or they will break down soon．
D．These companies need to catch up with the developing needs of Internet users
5．What can be the best title of this passage？A
A．Don't make me"www．wait"．
B．Search engines work faster．
C．Traffic jams keep us waiting．
D．The WWW becomes popular．

16．-You didn't answer when I called you yesterday．
-Oh，I _________ the play about You are the one who comes from the stars．（　　）

3．Could you tell me _______？
Sorry，I don't know．I will call you ______．（　　）

	A．	when your brother comes back； when he will come back
	B．	when your brother will come back； when he comes back
	C．	when your brother comes back； when he comes back
	D．	when your brother will come back； when he will come back

13．The house is far too expensive，though it'scertainly （无疑地）very comfortable．

20．-Where have you _______？I didn't see you a moment ago．
-I _______ to the library．（　　）

17．If you have difficultymaking（make） a decision，you can go to your parents for help．

14．Choose the best answer（根据短文内容，选择最恰当的答案）
Pubs are important part of British life，pops，formally public houses，are common，in towns，and villages，in England．people usually talk，eat，drink，meet their friends and relax there．You can order a soft drinks like orange juice，cola or coffee，but，many people go to pubs to have an，alcoholic drink，many types of alcoholic drinks，are available，but，the most popular drink his beer．
Traditional English beer comes in a variety，of local flavour years and is called draught beer，all draught beers are served from a hand pump，on the bar rather than in bottles or cans．Unlike American or other European bills，it is served cool but not cold，nowadays，a lot of English people，enjoy a European beer called lager（淡味啤酒）．This is lighter，more refreshing（清新的）and is served cold，beer is sold，in pint or half into half-pint（A pint is just over half a liter）．When you order a drink，ask for a pint，or a half of the beer you want to try．
There is no waiter service in an English pub，you go to the bar and place your order，to the bar staff，they will pour you drinks and pass them to you，they will then tell you how much to pay，you have to pay for your drinks there and then，after receiving your change，You can carry your drinks back to a table to enjoy，is usual for friends to take turns buying drinks for each other，this is not as，buying a round．
Pubs sell cheap food too．the choice of food ranges（涉及） from small bar snacks such as cripts，and peanuts，to three course meals，a popular meal during the summer months is a ploughman's lunch．this is a dish of bread，cheese or ham，and salad which is served cold．You will often，find a pub's menu，written on a blackboard，there may even be the daily specials for you，to try．
You must be at least eighteen years old to buy alcohol （含酒精的饮料）in England，children under fourteen years old I'm not usually allowed inside a pub，but families with children can sit outside in the garden，known as the beer garden，when the weather is warm，parents are allowed to buy soft drinks for their children．
Pubs are places where people go to enjoy themselves，people like to drink，eat，talk with friends and have a good time，if you go to an English pub you will get a true taste of English life．

69．Traditional English beer isA
A．Served slightly cold．
B．served in pint glasses only
C．Served by waiters．
D．Called larger
70．The bar staffC
A．Are called waiters．
B．expect you tip them
C．pour your drinks before you pay．
D．pour your drinks after you pay
71．If you"buy a round"，youC．
A．pay for your drinks at the end of a meal．
B．taste a variety of beers．
C．share the cost of drinking with friends．
D．pay for your own drinks
72．Pub foodB
A．is cheese or ham．
B．doesn't cost much money．
C．it called a"ba r snack"．
D．is special English meal
73．ChildrenB
A．are allowed in pubs
B．can not drink alcohol
C．must not eat pub food
D．must buy rounds of drinks
74．English pubsC
A．serve only alcoholic drinks．
B．ask for family only．
C．serve both food and drink．
D．are no longer common in．England．

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