问题 单项选择题

不完全角化前细胞核染色质特点为( )

A.固缩
B.深染
C.核明显缩小
D.ABC都对
E.ABC均不是

答案

参考答案:D

改错题

短文改错(满分10分)

此题要求改正所给短文中的错误。对标有题号的每一行做出判断:如无错误,在该行右边横线上画一个勾(√);如有错误(每行只有一个错误)则按下列情况改正:

该行多一个词:把多余的词用斜线(\)划掉,在该行右边横线上写出该词,并也用斜线划掉。

该行少一个词:在缺词处加一个漏字符号(^),并在右边横线上写出所加的词。

该行错一个词:在错词下划一横线,在该行右边横线上写出改正的词。

注意:原行没错的不要改。

English is wide used throughout the world.                          76.__________

So much people speak it as a second language.                                         

77.__________

On line, you'll find lots of informations in English.                         78.__________

If you don't understand English, how can you                              79._________

know more about the world, what can you                                 80._________

get more knowledge.At international conference ,  .                     81.__________

English is also used for the official language.                             82._________

without good English, they cannot express your                            83._________

ideas good at such conferences, neither can you                            84._________

introduce China to an outside world.                                    85._________

解答题