----- Is that Mr．Smith over there?
----- No, it _____ be him --- I am sure he is much taller.
| A．must not | B．may not |
| C．can’t | D．won’t |
When I was little, my mother used to sit by my bed, ______ me stories till I fell asleep.
| A．having told | B．telling | C．told | D．to tell |
— It rained cats and dogs this morning. I’m glad we took an umbrella.
—Yeah, we would have got wet all over if we _______.
| A．hadn’t | B．haven’t | C．didn’t | D．don’t |
______struck me most in the movie was the father’s deep love for his son.
| A．That | B．It | C．What | D．Which |
It was with the help of the local guide ______ the mountain climber was rescued.
| A．who | B．that | C．when | D．how |
— What are you doing this Saturday?
— I’m not sure, but I go to the Rolling Stones concert
| A．must | B．would | C．should | D．might |