she is a little girl she knows a lot. A. Though butB. But thoughC. Though /D. But. /

问题补充：

she is a little girl, she knows a lot.

A. Though, but

B. But, though

C. Though,/

D. But. /

答案：

A. Though, but

B. But, though

(答案→)C. Though,/

D. But. /

解析：句意：虽然她是个小女孩，但她懂的很多。Though虽然；but但是；两个词不能同时用在同一个句子中，故选C。