Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
20
×
This room should (clean) a long time ago.
This room should HAVE BEEN CLEANED a long time ago.
Oops!
Check
Okay!
Check
15
×
Tom has a test tomorrow. He's watching TV now but he should (study) for the test.
Tom has a test tomorrow. He's watching TV now but he should BE STUDYING for the test.
Oops!
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
star
Double points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
10
×
When I was 3, I (ride) a bike.
When I was 3, I COULD RIDE a bike.
Oops!
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
star
Double points!
Okay!
×
shark
Other team loses 20 points!
Okay!
×
lifesaver
Give 20 points!
Oops!
15
×
Where is your brother? He (do) his homework now.
Where is your brother? He COULD BE DOING / MUST BE DOING his homework now.
Oops!
Check
Okay!
Check
15
×
The fresh meat must (keep) in the fridge.
The fresh meat must BE KEPT in the fridge.
Oops!
Check
Okay!
Check
15
×
More things must (do) to solve global warming.
More things must BE DONE to solve global warming.
Oops!
Check
Okay!
Check
20
×
You don't understand the question. You can't (listen) to the teacher.
You don't understand the question. You can't HAVE BEEN LISTENING to the teacher.
Oops!
Check
Okay!
Check
15
×
She looks exhausted. She must (jog) all morning.
She looks exhausted. She must HAVE BEEN JOGGING all morning.
Oops!
Check
Okay!
Check
×
monster
Reset all scores!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
10
×
You look awful. You (see) a doctor.
You look awful. You SHOULD SEE a doctor.
Oops!
Check
Okay!
Check
20
×
The problem of white rhinos' extinction should (solve) a long time ago.
The problem of white rhinos' extinction should HAVE BEEN SOLVED a long time ago.
Oops!
Check
Okay!
Check
20
×
We can't trust her. She must (watch) over carefully.
We can't trust her. She must BE WATCHED over carefully.
Oops!
Check
Okay!
Check
20
×
He's too tired today. He must (stay) up all night.
He's too tired today. He must HAVE STAYED up all night.
Oops!
Check
Okay!
Check
15
×
He's become a bad student. I wonder what could (happen) to him.
He's become a bad student. I wonder what could HAVE HAPPENED to him.
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies