1. Neither your parents nor anyone else ____ of looking after you all the time, you should depend on yourself.

　　A . are capable B. is able C. is capable D. are able

　　2. Three-fourths of the surface of the earth ___ the sea.

　　A. are covering B. is covering with D. is covered with D. are covered with

　　3. Three days ___ three years when the lovers are separated.

　　A. seemed B. is seeming C. seems D. seem

　　4. She is one of those persons who ___always complaining about everything.

　　A. are B. is C. was D. were

　　5. There ___ a bed, a desk and two chairs in the room.

　　A. are B. is C. has D. have

　　答案及解析：

　　1.[C]

　　解析：neither…nor…适用“就近原则”，所以谓语用单数。

　　2.[C]

　　解析：“分数+of +名词”做主语时，后面谓语的单复数形式根据of后面的名词来定，surface 是单数，所以谓语用单数形式

　　3.[C]

　　解析：表示一段时间、一段距离或一些金钱的主语通常看作一个整体，后面谓语用单数

　　4.[A]

　　解析：“one of +名词复数+定语从句”，定语从句的谓语动词用复数形式。

　　5.[B]

　　解析：there be 句型适用“就近原则”。