新人教版八上英语笔记Unit 41. depend on,视而定 2. It takes sb. some time to do sth.花费某人多长时间干某事3, be different from 与不同, the same as 与一样， 4. worry about = be worried about , 担心 5. be ill in hospital生病住院6. let sb. do sth. 让某人干某事 7. on weekdays在周日8. get to , arrive in , reach 到达， 9. get home 到家 10. get there到那儿 11. How far is it from here?它离这儿多远? 12. take a subway, by subway乘地铁 13. walk to school= go to school on foot,步行上学14. go to school by bike = ride a bike to school骑车上学15. go to Tibet by plane, 乘飞机去西藏16. spend词组：(1)spend (in) doing sth.，(2)spend on sth., 17. Dont worry别担心18，(1) a number of+复数+ 复数动词, “许多”，(2)the number of +复数+三单动词; “的数量” ，19. not all students不是所有学生20 take a boat to school乘船到学校 21. have look at sth. 看一看，