重點講解：
1. read out （大聲）讀出；朗讀；
例句：He's obliged to take his turn at reading out the announcements.
輪到他大聲宣讀通知了。
2. get away with （做壞事而）未受懲罰；（做冒險之事而）未遭遇不測；
例句：Don't think you can get away with telling lies.
不要以為你撒了謊就可以這樣算了。
3. take sth. for granted 認(rèn)為…是理所當(dāng)然的；
例句：He takes my helping him for granted.
他認(rèn)為我理所當(dāng)然應(yīng)該幫助他。
4. catch up with 趕上；追上；跟上；
例句：He fell behind, so he had to quicken up his pace to catch up with us.
他落在后面，所以他必須加快步子趕上我們。
5. can't help 不禁；忍不住；無法控制；
例句：He can't help a suppressed giggle.
他忍不住偷笑了一聲。