20 câu hỏi
When he returned home, he found the door________.
unlocking
unlocked
to be unlocked
have unlocked
That dancing club________ north of the city
lays
lies
locates
lain
Almost everyone________ for home by the time we arrived.
leave
left
leaves
had left
By the age of 25, he ________ two famous novels.
wrote
writes
has written
had written
While her husband was in the army, Janet________ to him twice a week.
was writing
wrote
was written
had written
I couldn't cut the grass because the machine_______ a few days previously.
broken down
has been broken
had broke down
breaks down
We ________English this time last week.
learned
were learning
have learned
had learned
Is it raining? - No, it isn't but the ground is wet. It________
rained
had rained
has rained
has been raining
Her family________ to America before 1975.
went
have gone
had gone
would go
I shall be glad when he________
had gone
did go
went
had gone
Ask her to come ad see me when she ________ her work.
finish
has finished
finished
finishing
After you finish your work, you________ a break.
should take
have taken
might have taken
takes
When I arrived at the party, Martha________ home already.
went
have gone
had gone
would go
Henry________ for 10 years when he finally gave it up.
has smoked
has been smoking
had smoked
had been smoking'
Yesterday morning I got up and looked out of the window. The sun was shinning but the ground was very wet.
It________
rained
has been raining
had rained
had been raining
We ________ our examination next month.
have
shall have
will have had
will be having
Look that those black clouds! It________
is going to rain
will rain
would rain
can rain
We________ English this time next Monday.
learn
will learn
are learning
will be learning
We________ this course before the final examination.
are going to finish
have finished
will finish
will have finished
Oil________ if you pour it on water
floated
floats
will be floated
float
