Question

这几道选择题选什么啊？

Answer 1

1)It
is
generally
believe
that
teaching
is
(D)it
si
a
science.
as
much
sth.
as
sth.
这个是固定用法。
2)In
such
dry
day,the
filowes
will
have
to
be
watered
if
they
(B).
be
to
do
表将来时，想要，打算的意思。
3)In
fact
（D）is
a
hard
work
for
the
ploice
to
keep
order
in
an
important
football
match.
it
应道的形式主语，其正真主语是to
keep
order
in
an
important
football
match.