english（ ）not a difficult language 是填is还是填are啊

Do you think which language is ,Japanese or English A ,difficultDo you think which language is ,Japanese or English?A ,difficult B.the more difficult C.more diff 请问两个矩阵求导Diff(ln(X),X) 和 Diff（inv(X),X）,X是n*n可逆矩阵若用inv（X）表示X的逆Diff(A,B)表示A对矩阵B的求导请问Diff(ln(X),X) 和 Diff（inv(X),X）的结果, （ ）English is not really （ ）English.A learning about ,learning B learning,learning about 怎么理解呢? 急!急!急!We study English not study about English.是什么意思?We study English not study about English.与哪一句意思相同?A. we study the English language in order to use English,not only to learn some grammatical(语法的） rules. My friends （）English boooks.A.like B.do not like C .likes english（ ）not a difficult language 是填is还是填are啊 介词填空,能回答几个算几个.1.My father is very good ___my mother .He usually buys her presents.2.Listening to English songs is good ___ my English study.3.It is not good ___ you to eat too much .4.My host is good ___cooking.5.China is diff diff是什么意思 diff time Mr Yang is not a English teacher?有什么错误 He's not a english boy 找错改正 My younger brother （）spraks English well,（）sings English songs well.选项A，so，that，both，and，not only，but also，D,either or A student can know about English,but he may not a____ to speak English.缺词填空（一词）缺词填空（一词）,没少打 Though he is not a n_____ English speaker,he can speak English very fluently. a bachelor’s degree in English does not qualify you to teach English翻译成汉语 I -------not good at English,but I---------speak a little English.怎么填 完成下列句子的同义句1.Why not make a gift by yourself?Why（ 　）（ 　) （　）a gift　by yourself?2.Math is not as difficult as English.English is ( ) ( ) ( )math. dot not speak english