1. arrive in/at=get to=reachI arrived at the airport at 10.=I reach the airport at 10.注意这里不能用 arrive in2. be fine=be well=be OKI’m fine=I’m well.=I’m OK.3. be from=come fromHe is from China.=He comes from China.4. be in=be at homeHe is in.=He is at home.同理:be out= be not at home5. be full of=be filled withThe bottle is full of orange.=The bottle is filled with orange.6. be late for=come late forI’m sorry, I’m late for the meeting.=I’m sorry, I come late for the meeting.7. be on a visit to= visitHe is on a visit to China.= He is visiting China8. be able to=canHe was able to ride a bike at the age of 5.=He could ride a bike when he was 5.9. be away=be out=be not at home10. be busy doing sth.=be busy with sth.He is busy doing his homework.=He is busy with his homework.11. be pleased=be glad=be happyThe coach was pleased with their performance.=The coach was glad with their performance.=The coach washappy with their performance.12. buy sb. Sth.=buy sth. to sbMy mother bought me a book.=My mother bought a book to me.13. be up=get upBe up, Tom!=Get up, Tom.14. catch up with=keep up withI can catch up with others.=I can keep up with others.15. catch a bus=take a busCan I catch a bus?/Can I take a bus?16. catch a cold=have a coldOh, no! You’ve caught a cold.=Oh, no! You’ve had a cold.17. come into=step intoHe came into the classroom.=He stepped into the classroom18. come down=get downCome down! That’s dangerous.=Get down! That’s dangerous.19. do well in=be good atHe does well in swimming.=He is good at swimming.20. do the shopping=go shoppingI’ll do the shopping.=I’ll go shopping.21. drop off=get off22. enjoy doing sth.=like doing sth.I enjoy reading.=I like reading.23. ha...