You have made a few mistakes in your composition but you have done well.A. on the wholeB.

问题补充：

You have made a few mistakes in your composition but you have done well.

A. on the whole

B. first of all

C. on the other hand

D. in a word

答案：

(答案→)A. on the whole

B. first of all

C. on the other hand

D. in a word

解析：词义辨析。on the whole大体上；. first of all首先，最重要的是；on the other hand另一方面；in a word总之。一句话。句意：你的作文中有几处错误，但大体上写的很好。选A.