There ______ seven problems to be solved.
are
is
was
None of these.
The twins and their parents _________ together
travel
travels
travelling
None of these
Either Vishnu or Suresh ______ helping today with office decorations.
were
Some of the plants ______ missing.
The number of people we need to hire _____ thirteen.
Gold and silver _______ precious metals.
There ________ only two choices on the menu.
The mayor as well as his colleagues____ going to loose the elections.
Peter, Sam and I _______ present at the inaugural ceremony.
am
Neither the teacher nor the students ______ available.
