—_________ I take photos here?
—Sorry, you can’t. It’s not allowed in the museum.
A Must
Need
Can
Will
do you visit your grandmother in the countryside?
Once a month.( )
How far
How long
How soon
How often
Mr.Smith be in the office. Because he has gone to Chengdu on business.( )
mustn't
shouldn't
can't
needn't
The young man was of all the performers.( )
more creative
much creative
the most creative
the creativest
It's important for us a healthy lifestyle.( )
to keep
keep
keeping
kept
They worked for days, and finished the task successfully.( )
twelve; two
twelve; second
twelfth; two
twelfth; second