As physics is hard enough, I _____ study it.
|
A．amnotable |
B．couldn’t |
C．amnotableto |
D．cannot |
They asked Tom to give him a drink, but he _____.
|
A．hadn’t |
B．wasn’t |
C．wouldn’t |
D．could |
I couldn’t _____ cry while I was watching the movie “To live
|
A．helpto |
B．help |
C．helpbutto |
D．helpbut |
He is so strong that I _____ fight against him.
|
A．darenot |
B．diddarenot |
C．didn’tdareto |
D．darenotto |
He _____ to the farm yesterday.
|
A．needgo |
B．neededgo |
C．hastogo |
D．hadtogo |
They _____ that far; but they stopped to have a snack on the way.
|
A．mightbegone |
B．neededgo |
C．couldhavegone |
D．oughthavegone |
