Test
Write the ing form of the following verbs.
cause →
stay →
refer →
tie →
travel →
Choose the correct form: have or has and since or for.
They
been discussing the problem
one o'clock.
The candle
been burning
two hours.
Ben
been wearing that blue shirt
Friday.
The researcher
been exploring the territory
last December.
Judith and her boyfriend
been kissing
ten minutes.
Write sentences in present perfect progressive.
the cat / the mouse / chase →
you / the homework / copy →
they / a new gadget / invent →
we / in a forum / chat / not →
Lucy / on the task / concentrate / not →
Write questions in present perfect progressive.
Kerry / paint →
the secretary / the documents / print out →
they / a room / share →
the dog / run around / how long →
you / at the door / knock / how long →
Before submitting the test, check the following:
Got the spelling right?
Put in the full stop or question mark where required?
Used the correct key to type the apostrophe (Shift and #)?
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Sinh Học lớp 12
