[填空题]
The passage contains TEN errors. Each indicated
line contains a maximum of ONE error. In each case, only ONE word is involved.
You should proofread the passage and correct it in the following
way: For a {{U}}wrong {{/U}}word,
underline the wrong word and write the correct one in the
blank provided at the end of the line.
For a {{U}}missing{{/U}}
word, mark the position of the missing word
with a" ∧ "sign and write the word you believe to be missing in the blank
provided at the end of the line.
For an {{U}}unnecessary>{{/U}}
word, cross the unnecessary word with a slash"—"and put the word
in the blank provided at the end of the line.
A lot of people believe that television has a harmful
effect on
children. A few years ago, the same criticisms were
made of the cinema. But
despite child psychologists have spent a (1)
______
great deal of time studying this problem,