重點講解：
1. slow down (使)放慢；(使)減速；
The car slowed down as they passed Customs.
過海關的時候，車速慢了下來piHD_Sd%IoTTN8JX,iLP。
2. be associated with (與…）相關的；相聯(lián)系的；
These symptoms are particularly associated with migraine headaches.
這些癥狀尤其與偏頭痛相關X.Nt8wwdRrD));@HbM6。
3. eat up 耗費（大量金錢、時間或資源）；
Health insurance costs are eating up his income.
醫(yī)療保險費用花掉了他大量的收入mZ3tp~sHr;u6;;。
4. tell apart 區(qū)分；區(qū)別；辨別；
Free range and battery eggs, boiled for four minutes, were hard to tell apart.
柴雞蛋和籠養(yǎng)雞蛋在煮過4分鐘之后很難區(qū)分5u^i3dV_3TUK%n。