重点讲解：
1. as well as 除…之外；也；还；
例句：She began to feel angry as well as scared.
她不仅害怕而且也气愤起来I2B4WF;Q;=X4uq[OH(1。
2. for the first time 首次；第一次；
例句：For the first time there was a hint of emotion in his voice.
他的声音中第一次露出了少许感情deFSx*0tD97-K~fGn。
3. be able to do sth. 可以…的，能够…的；
例句：He'll be able to put his experience to good use in the new job.
他能在新的工作中把他的经验派上用场了qiSMKk6E#.=ILX*。
4. a pool of 备用数量；可用数；
例句：We have a pool of good candidates to choose from.
我们有一群候选人可以挑选q,BTP3w&NGieo&H。
5. be exposed to 使暴露于（险境）；使遭受（危险或不快）；
例句：This plant can't be exposed to strong sunshine.
这种植物不能暴露在强光下[nOoSCFg%=。
6. result in 导致；引起；造成；
例句：Failure will result in frustration.
失败会导致挫败心理]R&NMygSHJ&#GcJ]sXu。