.【 about短语【at短语】1. care about-关心;在意1. arrive at(in)sp.-到达某地2. talk about一谈论;讨论;议论2. at birth-出生时3. think about-考虑(是否去做)3. at first-首先4. worry about-担心;烦恼4. at last一最后;终于after短语】5. at least至少;最少1. after all-毕竟;终究6. at once-立即;马上2. after class一课后7. at the same time-同时3. after school-放学后8. knock at一敲4. the day after tomorrow-后天9. laugh at一嘲笑;取笑as短语】10. aim at一瞄准;针对;致力于;旨1. as a result-(作为)结果11. at times-有时;偶尔2. as far as I know据我所知12. at night-在
