8)She worked very hard and…. last she manager to pass the exam.
(1) for
(2) at
(3) from
(4) by
10) I have a lot … common with my cousin. We both like many of the same things.
(1) with
(2) of
(3) for
(4) in
11) Jon …. working on this project for a couple of months so he hasn’t made much progress yet.
(1) has only been
(2) was only
(3) is only
(4) had only been