非延续性性动词转延续性动词的规律

1、非延续性性动词转延续性动词的规律1、用意义相同或相近的延续性动词替代。如borrow keep, buy have, become be, get up be up, fall ill be ill, put on wear, come here be here, go there be there,get to know know, go (get out b out,have a coldfall asleep be asleep, get/catch a c old2、用“ be形容词”替代。如：die be dead, ope n be ope n,end/finish be over

2、,3、用“ be介词或副词”替代。如:leave be away,beg in /start be on, joinbe in/be a member of, comebe in/here,go be away/out, reach/arrive/get to巩固练习stay/be in , come back be back ,1. Whe n he arrived at the bus stop, the busfor 20 minu tes.A. has leftB. had leftC. has bee n awayD. had bee n away2. Ithe League for

3、 5 years so far. A. jo ined B. have joined C. have bee n in3. The factorysi nee the February of 1988.A . has bee n ope n B. has ope ned C. was ope n D. ope ned4. Mary and Rosefriends since they met in 2009.A. have madeB. have bee nC. madeD. have become5. You must n'tun til he comes back. A. be a

4、way B. leave C. be left6. The meeti ngfor a week now.A. has fini shedB. has en dedC. has bee n over7. Miss Gaothis school for n early 5 years.A. has bee n inB. has come toC. has taught8. Be na teacher for 4 years . A. has bee n B. has become C. was D. became 9.Ihome for a week. A. have returned B. h

5、ave bee n back C. returned10. How longhe? A. died B. has, died C. has, bee n dead11. Heat eight yesterday after noon.A. sleptB. was sleep ingC. has sleepD. had slept12. Hethe car for a week.A. boughtB. has boughtC. has had13. How longyouill ?Two weeks.A. did fallB. have, fellC. have, been14.Si nee 2

6、009, hehis hometow n.A. has leftB. has moved awayC. has bee n away from15.1 'll le nd you the book , but you can onlyit for 2 days.A. borrowB. keepC. take16. The buson the road for 2 hours so far.A. has stoppedB. stoppedC. has bee n17. Are youthe jacket these days?A. weari ngB. putt ing onC. dress ingD. on18. Hefor 2 hours. A. got up B. has got up C. has bee n up19. Tom is ill in hospital. Hea cold for several days.A. isB. catchesC. has caughtD. has had20. How long can Ithe book?Two weeks.A. borrowB. le ndC. getD. Keep21. -How long have youthe book? -Two weeks.A. boughtB. le ntC. hadD. B