a.(26 – Not leave) ………………………….. your seat.The plane (27 – take off) ………………………….. very soon.
b. She (28 – have)………………………….. a very good job in a famous bank at present.
c. Are you upstairs? you ( 29 – watch) ……………… television?
d. Peter usually (30 – not study) ………………………….. in the school library in the afternoon

a.26. Don’t leave.
is going to take of.
b.28. has(vì tùy theo loại dt đứng sau nó).
c.29. Are … watching.
d.30. doesn’t usually study.
$NOCOPY.$