Mary had to call a taxi because the box was to carry all the way home.A. much too heavy B.

问题补充：

Mary had to call a taxi because the box was to carry all the way home.

A. much too heavy

B. too much heavy

C. heavy too much

D. too heavy much

答案：

(答案→)A. much too heavy

B. too much heavy

C. heavy too much

D. too heavy much

解析：考查副词。much too太；too much太多，句意：玛丽不得不叫出租车，因为盒子太重了而不能一路提回家。