Students ________ play with fire in the classroom. It’s quite dangerous.
mustn’t
must
couldn’t
could
In a soccer game, all the players play together and ______ each other.( )
brought out best
to bring out in
bring out the best in
Linlin is ______ years old, today is her ______ birthday.( )
five; fifth
fifth; fifth
five; five
______ the weather is today! We can't go to school at all.( )
How bad
What a bad
What bad
Tom is unhappy today. Let's ______.( )
cheer up him
cheer him up
to cheer him up
Our teachers ______ us and they ______ their work very much.( )
be strict with; are strict in
are strict in; be strict with
are strict with; are strict in