第二节: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,在该行右边横线上划一个勾(√);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。该行缺一个词:在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。
该行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。
注意:原行没有错的不要改。
Scientists around the world have been studying the warm 76.______
of waters in the Pacific Ocean being known as EL Nino. The 77.______
appearance of EL Nino is knowing to affect weather around 78.______
world. Now scientists still do not completely understand 79.______
them. Yet they find they can use it to tell the future in 80.______
different area in the world. The scientists write about 81.______
their recent work in the magazine Nature. Their computer 82.______
program can hardly tell when an EL Nino will appear. They 83.______
suggest that this could provide for an effective early warning 84.______
system and could prevent much of the disasters from happening. 85.______