—What about _____ English-Chinese dictionary on the bookshelf?
—In my opinion, it’s _____ useful tool book for my English learning.

A．a(chǎn); anB．a(chǎn)n; aC．the; aD．the; an

C

解析試題分析：句意:書架上這本英漢詞典怎么樣？——我的意見是，對(duì)于我的英語學(xué)習(xí)來說，這是一本有用的工具書。結(jié)合語境可知上文特指書架上的工具書，故用定冠詞。下文泛指任何一本有用的工具書，故用不定冠詞。Useful詞首音素是輔音，故不定冠詞用a，選C。
考點(diǎn)：冠詞
點(diǎn)評(píng)：冠詞是一種虛詞，一般用于名詞前面表示特指或者泛指某一個(gè)。冠詞的應(yīng)用都用一定規(guī)則，熟記這些規(guī)則是解題的關(guān)鍵。不定冠詞用在名詞前，表示泛指任何一個(gè)。定冠詞用在名詞前表示特指某一個(gè)。在專有名詞及表示泛指的復(fù)數(shù)名詞前一般不要冠詞，叫做零冠詞。需注意的是不定冠詞的用法是看詞首音素，不是看首字母，如：useful首字母是元音，但是詞首音素時(shí)輔音，故不定冠詞用a；hour首字母是輔音，但是詞首音素是元音，故用冠詞an。

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科目：初中英語 來源：同步題 題型：閱讀理解

閱讀理解。
     Every year, over 40,000 secondary students in Britain run a business. "Each business runs for one
year," said Ben,one of the group of students visiting Shanghai. "When we started our business, we
borrowed money from parents and friends. At the end ofthe year,these people will receive some of the
profits(利潤(rùn)) ."I asked Ben if running a business was difficult.He said that it was no problem. He said
that they always received a lot of advice from teachersand business people.
     Another member of the group,Regina,told methe four questions they always asked themselves.
The questions are:
      l. What do people want to buy?
     2. Where is a good place to sell the product?
     3. How is our product better than other product?
     4. How much is the product?
     I was also very interested in how the group was organized.Regina said that there were usually abou
five to seven students in each business and among them were one manager and one accountant (會(huì)計(jì)).
I asked them who was the manager."l am,of course,"said Regina. "It was my idea to produce picture
books,"she said. "They have been very popular withthe other students." I also asked the students what
other people sold. "Other groups in our school sellthings like T-shirts, videos and computer games,"said
Ben.
     "How much money do the businesses usually make?" I asked."Some businesses make a small profit
of about $ 1,000一 $ 3,000," said Regina.I asked them what they did with the profits. "We can do what we like with the profits."However,Regina told me that it was important not to waste the money. She
always told the other groups to give the money to charity.
     Most students enjoyed running a business and allthe students said that they had learnt a lot.
l. When the students begin a business, they _____ 
  A. have made a small profit
  B. have got enough money
  C. borrow money from parents and friends
  D. borrow money from teachers and business people
2.The manager of this group of students is _____
A. Ben            
B. Regina
C. a teacher        
D. a friend of theirs
3. This group of students sold _____ as their business.
A. picture books      
B. computer games
C. videos        
D. T-shirts
4. The groups use the profits _____
A. for a party
B. to give the charitv
C. for their parents and friends
D. in different ways
5. Which of the following is NOT true?                  
A. When the secondary students run businesses, they get much help from other people.
B. Running a business is difficult for Ben's group.
C. These students try their best to produce better and cheaper products.
D. Most groups are able to get much money.

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