大全779

 The mistakes children make in learning to speak tell linguists more about how they learn language than the correct forms they use.

(A) how they learn language than

(B) how one learns language than

(C) how children learn language than do

(D) learning language than（C）

(E) their language learning than do

C中的do 是个什么意思？

A里的They会有指代问题吗，不是后面也有the correct forms they use 吗，应该都是指chidren吧。

比较的是主语，即：

The mistakes... tell linguists more....than the correct forms...do (tell linguists...)

两个they可能同时指代linguists

do 的位置在哪无所谓么？为什么要补在than的后面，而不放在句末呢

前后都可以