Team 1
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Team 2
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Teams
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Score
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25
×
Experts consider scientists from your country to be among the best in the world.
Scientists from your country are considered (by experts) to be among the best in the world.
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25
×
The high cost has discouraged me from building a supercomputer.
I have been discouraged from building a supercomputer by the high cost.
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Okay!
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20
×
The other team’s hypothesis _____ by the teacher. (past perfect passive / question)
had been questioned
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Okay!
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25
×
The raw materials _____ into a unique substance. (present perfect passive / transform)
have been transformed
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20
×
Temperature changes _____ by the scientists. (future passive / track)
will be tracked
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Check
Okay!
Check
×
eraser
Reset score!
Oops!
×
seesaw
Swap points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 10 points!
Oops!
×
thief
Give points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
fairy
Take points!
5
10
15
20
25
×
lifesaver
Give 20 points!
Oops!
25
×
You can find the winners on our website or in our magazine.
The winners can be found on our website or in our magazine.
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25
×
The results of the experiment _____ by the surprised researchers. (simple past passive / confirm)
were confirmed
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20
×
We were told that more research _____ if there’s enough funding. (modal + passive / conduct))
might be conducted
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25
×
The smoke _____ by escaping gas. (past continuous passive / cause)
was being caused
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Okay!
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20
×
The fish had been released into the stream by the biologist.
The biologist had released the fish into the stream.
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Okay!
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25
×
The teacher was happy that our homework _____ on time. (simple past passive / submit)
was submitted
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20
×
They used the smartphone to make a video of our experiment.
The smartphone was used to make a video of our experiment.
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Check
Okay!
Check
×
boom
Lose 50 points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 20 points!
Okay!
×
thief
Give points!
5
10
15
20
25
25
×
The wire was attached to the battery, which started the experiment.
We attached the wire to the battery, which started the experiment.
Oops!
Check
Okay!
Check
×
Restart
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