Time flies as an arrow. I'm already in the second half 1.______
of senior grade 3 before I realized it. It is only a little more 2.______
than three months before I graduate middle school. At 3.______
the present, I'm busy reviewing my lessons in order to 4.______
take the college entrance examination. I hope to go to 5.______
Beijing University, that is one of the best universities not 6.______
only in China but also in the world. I'll try my best to turn 7.______
my dream to reality. Most of my classmates are also 8.______
studying very hard to realize our wishes. I do believe everyone 9.______
will be able to enter a very good university and college. 10._____
1. as—like
2.realized-realize
3.graduate∧ from
4.去掉the 。
5. examination---examinations
6.that—which
7. √
8. to—into
9. our—their
10. and—or
1.like介词“象，正如 ”；而as做此意讲时，是连词。
2.根据前半句提示，I'm 这里应该用现在时。另外“before I realize it ”常见表达“不知不觉 ”。
3.graduate是不及物动词。
4.at present 固定词组，“目前，当前 ”
5.高考“the college entrance examinations ”
6.that不引导非限制性定语从句。
7.正确
8.turn one’s dream into reality
9. 此处指代Most of my classmates，故用their
10.根据文意university 或 college