26. ……Are…the children (skip)………skipping……….......... in the yard now?
27. My best friend (write)……writes…………………… a letter to me every week.
28. I (not, like)………………don't like……………..coffee very much
29. .........does......Her father often (watch) …watch……… news on television every evening?
30. Look! The children (wait) ……is waitting……………………for the bus over there.
31. Nga (not visit) …………isn't going to………………………………………..Hue next week.
32. …………are there………… (be/ there) any milk in the fridge? – Yes, we have some.
33. Let's ( do) ..........going to do....................... our work now.
34. What about (help)........helping................... the street children?.
35. Can we (play) … ……play…..soccer on the streets?