It is easier to make a plan than .A. carry it outB. to carry it outC. carry out itD. carr

问题补充：

It is easier to make a plan than .

A. carry it out

B. to carry it out

C. carry out it

D. carry out

答案：

A. carry it out

(答案→)B. to carry it out

C. carry out it

D. carry out

解析：作计划比执行计划要容易得多。在比较级中的不定式符号不能省略。