He is so careless that he often his school things at home.A. putsB. forgetsC. takesD. leav

问题补充：

He is so careless that he often his school things at home.

A. puts

B. forgets

C. takes

D. leaves

答案：

A. puts

B. forgets

C. takes

(答案→)D. leaves

解析：句意:他如此粗心以至于他经常把学习用品忘在家里。put 放；forget 忘记，不可以表示把某物忘在某地；take 带走；leave 留下，其句型是leave sth. 介词短语，把某物忘在某个地方。故选D。