第一节：短文改错(共10小题；每小题1分，满分10分)
Nobel’ s father wanted Alfred
to stop working in the
liboratory. He was afraid that he, too, would be killed. And 76._____
Alfred
was determined to continue. His brother’ s dead 77._____
made
him to realize that it was very important to invent 78._____
safer
explosives(炸药). The father finally let
Alfred do his 79._____
research,
and in 1866 he invented dynamite(甘油炸药),
that 80._____
was
a solid explosive. So it was much safe to take. Alfred had 81._____
imagined
miners and builders use dynamite. He had not 82._____
expected
to have military uses. Alfred became very rich 83._____
because
his invention. But he disliked being remembered 84._____
for
the inventor of a weapon. So he began to use his 85._____
money
for good causes.
