Some students think that learning a foreign language is slow and difficult-think of all the hours of hard work ________ they have spent learning English．

1. A.
   when
2. B.
   in which
3. C.
   that
4. D.
   while

Some students think that learning a foreign language is slow and difficult―think of all the hours of hard work ______ they have spent learning English．

A．when                      B．in which                 C．that                        D．while

短文改错（共10小题，每小题1分，满分10分）

此题要求改正短文中的错误.对标有题号的每一行作出判断：如无错误，在该行右边的横线上画一个（√）；如有错误（每行只有一个错误），则有按下列情况改正：

 此行多一词：把多余的词用斜线（/）划掉队，在该行右边的横线上写上该词.

 此行缺一词：在缺词处加一个漏字符号（∧），在该行行右边的横线上写上该词.

 此行错一词；在错的词下面划一横线，在该行右边的横线上写上改正后的词.

Learn a foreign language is different from learning one’s        

76_________

mother tongue. The learning usually takes the place at school                  77 _________

and they are few chances to communicate with other speakers                 78 _________

of the language. As a result of, some students think that learning          79 _________

a foreign language are slow and difficult. However, we actually               80 _________

learn a foreign language much fast than we do our mother tongue.           81 _________

When you were learning your mother tongue, you spent all you           82 _________

waking hours communicated with the people around you. In other           83 _________

word, you were studying the language all day long. You did this for               84 _________

five years, so is an awful lot of hours.                                                85 _________

短文改错（共10小题，每小题1分，满分10分）

此题要求改正短文中的错误.对标有题号的每一行作出判断：如无错误，在该行右边的横线上画一个（√）；如有错误（每行只有一个错误），则有按下列情况改正：

 此行多一词：把多余的词用斜线（/）划掉队，在该行右边的横线上写上该词.

 此行缺一词：在缺词处加一个漏字符号（∧），在该行行右边的横线上写上该词.

 此行错一词；在错的词下面划一横线，在该行右边的横线上写上改正后的词.

Learn a foreign language is different from learning one’s        

76_________

mother tongue. The learning usually takes the place at school                  77 _________

and they are few chances to communicate with other speakers                 78 _________

of the language. As a result of, some students think that learning          79 _________

a foreign language are slow and difficult. However, we actually               80 _________

learn a foreign language much fast than we do our mother tongue.           81 _________

When you were learning your mother tongue, you spent all you           82 _________

waking hours communicated with the people around you. In other           83 _________

word, you were studying the language all day long. You did this for               84 _________

five years, so is an awful lot of hours.                                                85 _________