give the correct form of the verbs
12. Mai (telephone) you when she comes back
13. when we (be) small, our family (live) in the countryside
14. Miss Trang is in hospital -yes, i know, i (visit) her tomorrow
15. i (read) an interesting book at the moment. i (lend) it to you when i finish it
16. look at those black clouds. it (rain)
17. i (not invite) her to the party because i (forget) her phone number
18. look! our new teacher (come). she (have) long, black hair
19. the boys like (play) games but (hate) doing lessons
20. please stop (talk); i (try) (finish) a letter to the Y and Y Green Group