11.Last week, I (go)............... to the Aquarium and (enjoy)........ sharks best.

12.Lan usually (wash)..........and (iron).......... her clothes every day

13.Ha (clean and tidy)........... his room yesterday.

14. Lan (not have).............. a health exam last month.

15. I hope ( see )................... you in Hanoi soon

16. When my brother (be)....... a child, he (have) .......... two cats and a dog.

17. Trang ( not write ) ........ to her parents last week; she (phone)........ her

18.How much........ it (cost)........ to mail a letter to London?

19. .............You (go)...... last night?-Yes,I (go)......... to the movies

20.Lien's brother is an architec,but he (not work)......... at the moment.

21.I(buy) ............. this picture a long ago.

22.Look! He (look)......... for something at present.

23.What.........you(do).........,Tan

-I(write).............a letter.

24.I(write)........... them every week

25.We (not see).......... him last year.He (leave)......... for Ho Chi Minh.

Mọi người giải giúp mình vs ạ Mình cảm ơn