用who,that,或which合并句子英语.a dicitonary is a book.You can use it to learn more words
问题描述：
用who,that,或which合并句子英语.
a dicitonary is a book.You can use it to learn more words
答
A dicitonary which(that) you can use it to learn more words is a book.
答
A dictionary is a book which you can use to learn more words.
答
A dictionary is a book that\which you can use to learn more words
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答
a dictionary is a book that you can use to learn more words