V.Put the verbs in brackets in the present perfect or the simple past tense 1.I .............. (do) all the housework.The flat is really clean now 2.He ........... (write) a novel for two years. but he ........... (not finis) it yet 3.My brother .........(leave) home 10 years ago.I ................ (never/meet) him again since then 4.I like your car.How long ............. you ............ (have) it? 5.What .........you ............ (do ) last weekend? ............ you ............ (play) golf? 6.Mai ........... (buy) a new dress last week,but she ............. (not wear) it yet 7.Mr.Quang ........... (teach) Math in this school since he ............. (graduate) from the university in 1989 8. ............ you .......... (hear) of Agatha Christie? She ........... (be) ............ a novels writer. ............You .......... (read) any of them 9.When I ......... (get) home last night,I ............ (be) very tired and I ........... (go) straight to bed 10.Daniel ......... (earn) some money last week. But I'm afraid he ...........(already/spend) it all