Escolham a opção que melhor preenche os espaços em branco, fazendo uso correto das preposições 'In, on, at, off, for'.
1.She was..........work when I spoke with her.
a.In
b.on
c.at
d.off
e.for
2.He might fall.......the horse if you don't help him.
a.In
b.on
c.at
d.off
e.for
3.He set a good example........his children.
a.In
b.on
c.at
d.off
e.for
4.He didn't have his shoes................when it happened.
a.In
b.on
c.at
d.off
e.for
5.I'm sorry, he's not.........right now.Could you come back later?
a.In
b.on
c.at
d.off
e.for
6.I need to know what happened there last night.What...........?
a.In
b.on
c.at
d.off
e.for
7.Do you really think they're.........drugs because they're missing work?
a.In
b.on
c.at
d.off
e.for
8.They're having a going away party.........her mother.
a.In
b.on
c.at
d.off
e.for
9.They still depend..........their mother.
a.In
b.on
c.at
d.off
e.for
10.You did the right thing...........telling me about what happened.
a.In
b.on
c.at
d.off
e.for
Bons estudos!
