求主谓一致..........的语法归纳

Question

如题所述

Answer 1

主谓一致指“人称”和“数”方面的一致关系。
1
并列结构作主语时谓语用复数
Reading
and
writing
are
very
important.
2
主谓一致中的（就近原则）
当there
be
句型的主语是一系列事物时，谓语应与最邻近的主语保持一致.
There
is
a
pen,a
knife
and
several
books
on
the
desk..
There
are
twenty
boy-students
and
twenty-three
girl-students
in
the
class.
3
谓语动词与前面的主语一致
（就前原则）
当主语后面跟有with,together
with,like,except,but,no
less
than,as
well
as
等词引起的短语时，谓语动词与前面的主语一致.
The
teacher
together
with
some
students
is
visiting
the
factory.
He
as
well
as
I
wants
to
go
boating.
4
谓语需用单数
1)
代词each和由every,some,no,any等构成的复合代词作主语，或主语中含有each,every,谓语需用单数.
Each
of
us
has
a
tape-recorder.
There
is
something
wrong
with
my
watch.
2)
当主语是一本书或一条格言时，谓语动词常用单数.
The
Arabian
Night
is
a
book
known
to
lovers
of
English.
<一千零一夜>是英语爱好者熟悉的一本好书.
3)
表示金钱，时间.距离.价格或度量衡的复合名词作主语时，通常把这些名词看作一个整体，谓语一般用单数.(用复数也可，意思不变.)
Three
weeks
was
allowed
for
making
the
necessary
preparations.
Ten
yuan
is
enough.