1)His car broke down,so he...to take the bus
a)could
b)must
c)had
d)have

2)I'm hungry!I haven't had...to eat since breakfast
a)nothing
b)something
c)any
d)anything

3)Mary has lost her wallet.She has asked...,but...has seen it
a)everywhere...nowhere
b)everything...nothing
c)everybody...nobody
d)somebody...anybody