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tudy the graph below and write a hort compoition eplaining it ignificance in aborn 120 word. the graph compare the percentage of a, b, c, and d grade at tone monntain jr. college in the fall emeter of 1968 and 1978.
grade "inflation"
from the graph, we can ee that grade have been riing rapidly. it can well be aid that there i a grade "inflatiou."
take, for eample, the tone mountain jr. college. in the fall emeter of 1968, 16% of the tudent taking the eam received a＇. however, in 1978, within ten year, the percentage went up by 13%. twenty nine percent of the tudent received a＇. a for the b grade tudem, in 1968, the percentage wa 31%. ten year later, the percentage dropped to 26%. there wa a 5% decreae, or rather, the tudent＇ grade roe by 5 %.
now let u have a look at the third graph, which how that in 1968 37% of the eaminee received c＇ while in 1978 the ratio fell to 21%. in other word, there wa a 16% rie in grade.
and in the forth graph, we can ee that 8% of the tudent received d＇. in 1978 only 4% of the eaminee are d grade tudent. that mean the grade doubled within ten year a compared to that of 1968.
the grade "inflation" put me upon thinking whether tudent are working harder than ever or the teacher are being. lenient or cheating i on the rie. i hope for the beat.[由Www.haozuowen.com整理]
分数“膨胀”
从图表中，我们可以看到分数在迅速上升，也可以说是分数澎胀”。
例如，石头山专科学校，1968年秋季，16%的考生得a等。然而，到1978年，在中，百分比上升13%，有29%的考生得a等。
至于得b等学生，1968年是31%，后下降到26%，减少5%。或者说，学生的分数上升5%。再看第3表：1968年有37%的考生得c等，而在1978年比例降到21%。换言之，分数上升16%。
在第4表中，我们看到有8％考生得d等，而1978年仅有4%考生得d等。这就意味着中分数翻1番。
分数“膨胀”，使我想到是否学生更用功，还是老师更宽容，或者作弊现象在上升。我希望是最好的。