Part V Error Detection(10 minutes，5 points)
Directions：In this part,there are 10 sentences.Each sentence has 4 underlined words or phrases marked A,B,C,and D.Identify the one underlined word orphrase that must be changed in order for the sentence to be correct.Mark the corresponding letter with a single bar across the square brackets on your machine-scoring ANSWER SHEET.
71.When I heard the principal called my name，I walked to the front to receive my diploma.
A B C D
答案：B
讲解：hear sb. do/doing
72.Many a mall has made a fortune and then have no idea what to do with it.
A B C D
答案：C
讲解：主谓一致 had made…and then has/has had
73. When she arrived，I was pretty fed up，because I waited since eight o'clock.
A B C D
答案：C
讲解：时态 有since短语做时间状语，句子用完成时
74.Learners cannot assimilate information that is presented to him at a higher level of abstraction
A B C
than that at which they feel comfortable.
D
答案：B
讲解：him不能用来指代learners，指代要一致
75.As you know that you must check in at least 30 minutes before takeoff for most flights.
A B C D
答案：A
讲解：as you know 没有主句
Takeoff是名词起飞时间
76. After attracting more than a million marchers—four times of the size of the
A B
historical 1963 March on Washington-the 2004 March for Women’s Life became the largest mass
C
demonstration in history.
D
答案：B
讲解：four times the size of
77.Although well receiving by business leaders，the book is not meant to whitewash any
A B C
of the miscalculations and shortsighted decisions of some corporate bosses.
D
答案：B
讲解：received表示被接受
78.Sefiously, though，there’S always something you wish you have not done ，but what is done
A B C D
cannot be undone.
答案：C
讲解：have not had done, 虚拟语气
79.Comparing money with friends，I prefer the latter more，for real friends are not
A B C
easy to come by，and we must value their real friendship.
D
答案：B
讲解：
Prefer 更喜欢，不需要more，语意重复
to like someone or something more than someone or something else, so that you would choose it if you could
80.Breaking up water into hydrogen and oxygen is a good example of as is known as
A B C
a chemical change.
D
答案：C
讲解：what, 从句缺少主语
