填空题
多一个词：把多余的词用删除线(—)划掉，在该行右边的横线上写出该词，并也用删除线划掉。
缺一个词：在缺词处加一个漏字符号(∧)，在该行右边的横线上写出该加的词。
错一个词：在错的词下划一横线，在该行右边的横线上写出改正后的词。
注意：原行没有错的不要改。
Spring has come to Portland at last. The sky is blue. Birds 76.______
are singing on the trees, flowers are blooming, and 77.______
everyone are in a good mood. Spring has always been 78.______
a busy time with college students in Portland. They have 79.______
to take final examinations and hand out their term papers. 80.______
Most of students who have been living in the dorms 81.______
will soon be packing their things to move back to home 82.______
for summer vacation. Of course, many students will be 83.______
looking for job during the summer and other students will 84.______
remain in campus to take courses in summer school. 85.______