learn a useful lesson是什么意思

learn a useful lesson是什么意思 why ( ) english? it's useful. A.not to learn B.not learning C.not learn D.don't learn a useful Learn a useful trade like shoemaking为什么是a不是an They find it __ to learn English.A、use B、uses C、using D、useful Students brave enough to take this course will learn a lot of useful skills的翻译 形式主语后面加什么I know it is useful to learn a language well To learn English is important and useful. 关于牛津初中英语STARTER的几个题目(急,需讲解,定重谢!)1,Who likes them?__( )A.I do B.I like do2,Don't be late again.__( )A.Gorry,I won't B.OK,I will C.Of course D.Yes,I won't3,What can you learn in( A.Lesson one B.lesson one C.Lesso You will find( )useful to learn even a little English.A it B it was C that D this You will find( )useful to learn even a little English.A it B it was C that D this You will find ______ useful to learn even a little English.A.it B.it was C.that D.this 英语同意句句型转换To learn a foreign well is useful,we find.We find _______ ________ to learn a foreign language well. to learn a foreign language well is useful,I think(改为同义句)I think it useful to learn a foreign language well .这里的第二句话中为什么用it而不是it's The girl found （）very useful to learn English well.A：it B:this C:that D:those You will find ( ) useful to learn even a little englisha.it b.that c.this d.its It is useful to learn some ___ English,isn't it?A.everyday B.every day C.day ________ useful subject English is!We must learn it well.A:What an B:What aC:WhatD:How