The bus had left, so we _____ walk home.
|
A．haveto |
B．ought |
C．hadto |
D．must |
The door is still closed. He _____ the key.
|
A．musthavelost |
B．mustlose |
C．needhavelost |
D．canlost |
Mary _____ be in London because I saw her in town just now.
|
A．mustn’t |
B．isn’tableto |
C．maynot |
D．cannot |
When he was old, Mr Smith _____ sit for hours without saying anything.
|
A．would |
B．should |
C．must |
D．will |
I want to go to the hospital, but you _____ with me.
|
A．needtonottogo |
B．donotneedgo |
C．neednotgo |
D．needgonot |
The little kid _____ not touch the dog.
|
A．need |
B．dare |
C．ought |
D．could |
