Medieval ghettoes were probably like the Jewish quarters in Marrakech--overcrowded,thousands of people living in a narrow street, houses completely windowless, and the whole area dirty and unhygieni()
此题为判断题(对,错)。
第1题:
There()two hundred dollars to pay.
A. are
B. is
C. were
答:B
译文:要付200美元。
解析:本题考查Therebe句型的主谓一致。若主语是复数名词,表示一笔金额、一个总数或单个概念时,则be仍用单数形式is或was,所以答案是B。
第2题:
第3题:
第4题:
A.Is
B.Was
C.Were
第5题:
第6题:
下列属于金红石型结构的晶体是()
A.Li2O
B.NiO
C.ThO2
D.PbO2