2- _____ he ride e bicycle at the age of 3? No, he _____ But he ____ ride a tricycle.
a) Can/ can't/ can
b) Could/ can't/ couldn't
c) Could/ couldn't/could
d) Can't/can't/ could
3- Martha could draw pictures when she ____ 5.
a) is
b) were
c) are
d) was
4- Jéssica ____ wear that dress as she ____ too fat.
a) can't/ is
b) can/ wasn't
c) could/ were
d) couldn't/isn't
5- He was very sad because he _____ eat his Ice cream.
a) could
b) can
c) couldn't
d) can't
6- My dog is looking for its bone but it ____ find it.
a) couldn't
b) can
c) could
d) can't