Question

5. All we need      a small piece of land where we can plant various kinds of fruit trees throughout the growing seasons of the year.

A. are     B. was

C. is     D. were

Answer 1

5.    C考查主谓一致。句意：所有我们需要的只是一小块儿在一年的成长季节里能够种植各种各样的果树的土地。all作主语时，如指复数概念，动词用复数；如指单数概念，动词用单数。根据后面的a small piece of land可知这里表示单数概念。