The girl reading a book is my good friend."reading"前面为何不用加be动词呢?

Is the girl reading a book? The little girl has ____ finished reading the book you lent her A.already B.yet C.still D.once The girl with yellow hair is reading a book.划reading a book提问 there is a girl reading English under the tree为什么用reading the girl( in a special costume )likes reading ____ ____ ____ reading?对划线部分提问 Janet,( )eighteen-year-old girl ,got ( )first of the english reading contestA.an ,a B.a,the C.an the D.the ,the The girl ___________ is reading under the tree is my sister.A. who B. whose C. which D. whom为什么选B? （ ）The girl was _____ busy reading a novel ______ she forgot the time.A.very,that B.so,thatC.quite,until D.rather,time What 's the girl sitting over there?A She is my sister B She is betty C She is a nurse D She is reading The girl often reading books after school 为什么用reading 英语翻译THE BOY IS DRAWING PICTURES AND THE GIRL IS READING A BOOK.(翻译) The girl reading a book is my good friend.reading前面为何不用加be动词呢? Look!A girl is reading a book under the tree的同义句 The girl _____ her mother . I know her mother likes reading,too.A takes after B looks after C similar D takes care 选哪个说明原因 用适当的词完句：（ ）is the little girl ( ) 回答：she is reading a short story. Liu tao is reading a Chinese girl in the storybook.哪里错了? 从方框中选择恰当的句子,补全对话 A:What are you reading B()There is an article abou从方框中选择恰当的句子,补全对话A:What are you reading B()There is an article about a girl in a high school.A:()B:It says that the girl is ( )1._____the policeman catch the thief yesterday?A.Do B.Did C.Was D.Were( )2.What was the girl doing ________midnight?A.at B.in C.of D.for( )3.My grandma ________ when Icame in.A.reading B.Dis reading C.read D.was reading( )4.Thank you for ______me.