He is reading.是主系表结构吗?
He is reading.是主系表结构吗?
he is reading book?
He is reading a book.
he is reading when it is raining.对 reading
英语语法the book is worth reading.这句话是主系表结构吗?what am i in the ey
He is reading a newspaper development.
He is reading a book ( )Japanese histoy
1.Is he reading newspapers every day?
He is reading a book ( )English.
He is reading a book 变成一般将来时
reading he the study is in
He is taking and reading a book.