You must notice (marks and capital or small letters)(标点和大、小写

You must notice (marks and capital or small letters)(标点和大、小写) in your written English .If you __1__ to put marks in your sentence or put them in __2__ in the sentence,the meaning of the sentence __3__ changed.Here is a funny sentence __4__ without marks.
"Rose says Mike is a fool"If we add the marks",''before Mick and at the __5__ of the sentence ,that means:Rose says,"Mirk is a fool .''But if we put the marks,",'' __6__"Rose ''and "is a fool",that means :"Rose",says Mick ,"is a fool ."
Capital are important __7__ English .Let's think about the word "China".If we it as "china",in Chinese,it means " ''.The word "Turkey"in Chinese means",'',but when we write it as "turkey",the meaning of this word __8__.The Chinese meaning is ",''.
So __9__ we write English sentences,we should __10__ to notice the marks and capitals.
1.A.learn B.forget C.try D.start
2.A.a wrong way B.a right part C.a wrong place D.a correct part
3.A.need be B.can be C.must be D.may be
4.A.over B.below C.above D.with
5.A.last B.end C.beginning D.over
6.A.in B.under C.between D.among
7.A.to B.for C.with D.in
8.A.has made B.is taking C.has lost D.is made
9.A.or B.but C.when D.because
10.A.remember B.forget C.white D.read

B
C
C
B
B
C
D
C
C
A