Question

a couple of谓语动词用单数还是复数，可修饰什么

Answer 1

a
couple
of+n(c).作主语时谓语动词通常用单数
它有两个含义
1.两个
e.g.there
is
a
couple
of
boys
waiting
for
you.
2.一些，几个
e.g.i
don't
know
why
i
feel
so
tired,
i
only
had
a
couple
of
drinks