—Would you come and join us?
—I wish I _____. I am busy at the moment.
|
A.can |
B.could |
C.would |
D.should |
I want to go to the hospital, but you _____ with me.
|
A.needtonottogo |
B.donotneedgo |
C.neednotgo |
D.needgonot |
When he was old, Mr Smith _____ sit for hours without saying anything.
|
A.would |
B.should |
C.must |
D.will |
Mary _____ be in London because I saw her in town just now.
|
A.mustn’t |
B.isn’tableto |
C.maynot |
D.cannot |