2. You have spent so much money, and your bill for this month _________ 500 yuan.　

1. Their products have _______________ the international standard(国际标准)。

9. It rained __________ recently, and as a result it is cooler.

　 come about　 come across　 come out　 come over　 come up　 come to　 come up to

8. Your parents will love you _____________.

7. The two 100-meter runners reach the finish line ______________.

6. He didn’t know much about life __________.

5. __________ you graduate form school, you will have learned at least 2000 words.

4. Only two students are admitted ___________ for the oral examination.

3. It is easy to ride a bicycle; you could learn _________.

2. ____________ will China be the first to use nuclear weapons.