A good dictionary is helpful to your English讲一下为什么要填 helpful

a dictionary is a good helper. The dictionary is good for___beginners.It is worth_____.A.our;buying B.us;buying 为什么! A good dictionary is helpful to your English讲一下为什么要填 helpful Do you think a good dictionary is h__ to us to learn English well It's a good dictionary.改为复数 this is a dictionary( )you it is a dictionary English the dictionary so often__by the english teacher is a good one 为什么是used 不是 is used 问一题英文填空,2.A good dictionary is a m______in learning English这里填一个M开头的字. It is a good way to learn English by .new words.the dictionary.表示一个空,..表示两个空 This is a good dictionary( )middle school students.Do you want to get one?用介词回答 Is ( )dictionary yours?A a B the It is a dictionary 翻译吧 It is a dictionary改为复数形式 This is a dictionary (作否定回答 That is a dictionary.改为复数句 lt is a dictionary 改为一般疑问句 red dictionary is the in a library