Before relativistic particle physics, the constituents of matter had always been co
第1题
第2题
Women are playing a very important part in the society ().
A.before ever
B.as before even
C.never before
D.as never before
第3题
The teacher ______ that the students be there before noon.
A.wanted
B.intended
C.demanded
D.told
第5题
A yesterday
B. tomorrow
C. before the day
D. the day before
第6题
A.父元素::before{content:””;display:table;}
B.父元素::before{content:””;display:”table”}
C.父元素::before{container:””;display:table}
D.父元素::before{container:””;display:”table”}
第7题
A ______ to this problem is expected to be found before long.
A.result
B.response
C.settlement
D.solution
第8题
The seller signed the ______, promising to ship the goods before the end of July.
A.contact
B.treaty
C.contrast
D.contract
第10题
A.simile
B.antithesis
C.metaphor