第1个回答 2007-05-10
Although his English is quite right, but not enough vocabulary.
第2个回答 2007-05-10
Though he speaks english well, he still has defficient vocabulary
第3个回答 2007-05-10
Although he speaks English well, he has a short knowledge of vocabulary.
第4个回答 2007-05-10
Although he speaks English well, his vocabulary is not enough .
第5个回答 2007-05-10
Although his spoken English is very good, his vocabulary is far from enough.