﹣ ﹣Would you please tell me ______?
﹣﹣It's Mr. Black's.( )
when the robot was bought
who the robot belongs to
why the robot was made
which city the robot was taken to
On our farm, the tea leaves ________ by hand when they are ready.
pick
picked
are picked
were picked
Jim _________ a lot about Chinese culture since he began to study in our school.
learns
learned
will learn
has learned
I ________ about my sister when my phone rang. It was her!
think
will think
was thinking
am thinking
Don’t lose heart. If you keep working hard, you _________ some day.
will succeed
succeed
succeeded
have succeeded
The workers _________ the community center now.
cleaned
were cleaning
will clean
are cleaning