Look! The man welcoming us at the school gate ____ be our headmaster．
No，it ____ be him．He is having a meeting in the office now．（ ）
| A． |
must； can't |
B． |
must； mustn't |
| C． |
can't； mustn't |
D． |
mustn't； can |
Some of my friends eat with their eyes． They prefer to order what _______ nice．
Aha， me too!（ ）
A．tastesB．feelsC．looksD．smells
What did the teacher say？
He told us to go over __________lessons．（ ）
A．three firstB．first three
C．the three firstD．the first three
Is this your sweater， Frank？
No． You can ask Tom ， maybe it's _____________．（ ）
A．himB．hisC．herD．hers
She runs around the Ci Lake every morning，_____？（ ）
A．does sheB．doesn't she
C．did sheD．didn't she
I heard a young fireman lost his life in the big fire．
What a pity! ，I don't know who he is， I know who he is for． He is our hero forever．（ ）
A．ButB．SoC．AlthoughD．Because