In the new global economy, students who fail to finish the ninth grade with passing grades in college preparatory coursework are very unlikely to graduate on time and go on to get jobs.
在新的全球经济中，未能完成九年级学业并通过大学预科课程的学生很难按时毕业并找到工作。
2
We read Caesar's Gallic wars-in translation between fifth and seventh grades and, for those who wanted, in Latin in ninth and tenth grades.
我们阅读凯撒的高卢之战——五到七年级阅读其译本，而如果你愿意，在九、十年级你也可以读到拉丁版。
3
Having only completed the ninth grade of school with terrible grades, I didn't believe I was college material, and was convinced I'd drop out before I even started.