16. Put in the verb to be in Present Simple Tense: There ... a new picture on the wall.
a)
is
b)
been
C)
were
d)
was
e)
are
long
congratulate you on your
17. Choose the right answer in Past Simple Tense: 1
success
a)
must
b)
may
c)
is to
had to
e)
am to