—Whose pencil box is this?—It _____ be Tom’s. It has his name on it.
#52126
A
must
B
may
C
might
D
can’t
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If you work hard and never __________, you will learn maths well.
#54137
A
put up
B
pick up
C
give up
D
grow up
Nobody except Tom and Millie that park before. Only they can be our guides.
#53871
A
have been to
B
has been to
C
has gone to
D
have gone to
Once a year , people take part in “ ______ Lights ” activity to help save energy .
#58756
A
Show Off
B
Turn Off
C
Take Off
D
Put Off