哪句对,为什么?A,my work is to teach them,B my work is teaching them.什么时候是不定式,什么时候是动名词

哪句对,为什么? A,my work is to teach them, B my work is teaching them.什么时候是不定式,什么时候是动名词 哪句对,为什么?A,my work is to teach them,B my work is teaching them.什么时候是不定式,什么时候是动名词 强调句It is where my father works that I work.It is where my father works that I work in.哪个对?为什么呀. My favorite food is noodles.My favorite food are noodles.哪句对?为什么? 改错My father is an engineer work in a big company为什么把work 改成working My life dream is to work in a bank .为什么work前面要加to My uncle is going to drive a car to work.(同义句) My bike doesn't work.(同意句)There is ____ _____ _____ my bike.还有为什么啊?知识点 高中代词练习题That man is a friend of my brother .That man is a friend of my brother‘s.哪一句是对的,为什么? My brother's job is ____my father with his work.A.helping B.helped 为什么 一句She is a girl who is dreaming.二句She is the girl who is dreaming.哪句对还是都对?为什么? classroom,work,to,my,is,clean.连词组句 My father is at work改为同义句 My father is at work (改为同义句） My father is at work同义句3Q了 My father is busy doing his work.的同义句 My father is at work.改为同义句. what is the time?改为同义句.my watch does not work?（does not work为画线部分）对画线部分提问