Question

几个英语问题

1.Physics,phycial这两个词的区别和用法,比如说,物理老师,/实验/实验室/变化等等改用哪个词?
以及Chemistry,Chemical,这两个词的用法和区别,一些常用的搭配等等.EG:老师,/实验/实验室/变化/考试等等.

2.Some of my classmates were late for school because of _____.
A.some heavy traffics B.the crowded traffic
C.heavy traffic D.a heavy traffic
为什么不能用B?要选C?希望给我分析一下每个选项.

3.The ______ are big and bright in our school.
A.classroom's windows B.windows of the classrooms
C.classroom's windows D.windows of the classroom's
为什么不能用C要选B?我双重所有格搞不大清楚,希望给我详细讲讲.谢谢!比如a friend of my father还是father's?
4.Wei Hua is a kind girl.She has been _______.
A.many helps B.a great help
C.a large number of help D.a lot of help
为什么不能选D要选B?help作名词时可数嘛?a lot of不是既可以修饰可数又可以修饰不可数吗?
5.Look,these postmen are____,those waiters are ____.
A.Japanese,Germen B.Japanese ,Germans.
C.Germans ,Japaneses D.Germen,Japanese
为什么选B? 不选C?Japanese不能加S的吗?哪些国家的人可加S?哪些不加?
哪些国家的人要加man的?比如English能表示这个国家的人吗?
是不是一定要加man,还是French要加MAN吗?

希望详细回答啊!

Answer 1

1、Every
boy
and
girl
must
have(
)hair
neatly
combed.
A
his
B
her
C
its
D
their
选A
遇上这种情况,前面既指男性也指女性,而且是都是单数形式是,相应的物主代词、宾格代词、反身代词有两种用法，一种就是就男性的代词。另一种就是用or来连接
所以这道题的答案应该是his
或者是
his
or
her
2、"
I
am
surely
dirty,(
)?
"
A
am
I
B
isn't
I
C
aren't
I
Dam
not
I
选C
在疑问句中，am
not
通常用　aren't
来代替
3、Health
is
above
wealth
,
(this
)
cannot
give
so
much
happiness
at
(that
)<this/that
选填>
这道题就是考近指与远指的问题，this
是指离它较近的wealth
,而that是指离它较远的health．

Answer 2

看句子的时态。by
一般是强调到某个时间已经出现某种情况，而该句只是表示将来会出现某种情况。如：i
will
take
a
test
at
the
end
of
the
month.
本月末我要考试。i
will
have
taken
a
test
by
the
end
of
the
month.
本月末我将已经完成我的考试
2.There
is
not
enough
light
and
__in
this
picture.
D
图画中该为光线个阴影部分
A.dark
B.darkness
C.Blackness
D.shade

Answer 3

on
one
night,
具体的某一天的用on
表语从句放在连系动词的后面，充当表语。连接词有很多。that,
what,
which,
where
等等都亦可以连接表语从句
如：This
is
what
I
want
to
say.这就是我想要说的。
The
fact
is
that
I
can't
understand
it.事实是我根本就不理解这件事情。

Answer 4

第一条主语是动词不定式，谓语用单数
第二条主语是The
country
life，he
was
used
to是用来修饰主语的，故谓语用单数
第三条前后时态一致，故用grew，意思大概是在她等医生的病情通知书的整个一早上，她的紧张不停地增长

Answer 5

Where
are
my
manners?是我的礼貌在哪里？I
hope
they
were
good
ones!是我希望他们是好人。Clinical
Science
是科学研究诊所。因为是一个专有名词。所以要大写。my
personal
tutor
是我的家庭教师。by
any
chance
是可能的意思。Since
I
was
a
mother,
and
no
ohter
school
was
close
enough
to
my
home
是直到我成为了一个母亲
没有其他学校足够接近我的家