重点讲解:
1. serve as 用作;可当…使用;充作;
He serves as an interpreter for us.
他给我们当翻译 。
2. because of 因为;由于;
There is no limit to what can be achieved here be cause of the fantastic support we command.
由于赢得了极大的支持,我们将无往不胜 。
3. go down (价格、水平或数量)下降,下跌;
Crime has gone down 70 percent.
犯罪率下降了70% 。
4. if anything (尤用于否定句后,对所说之事进行补充说明)甚至正相反,甚至还不如说;
I never had to clean up after him. If anything, he did most of the cleaning.
我从来不用跟在他后面打扫卫生 。恰恰相反,他包揽了大部分的清洁工作 。