"this is a book" a book是宾语还是表语?
"this is a book" a book是宾语还是表语?
this is a new book 其中的表语是book还是a new book
是用this is a book of english 还是用this is a book with english
This is a book
This is a book.I bought it.改为宾语从句
This is s book.(a book提问)
this is a car,a car 在这里是宾语还是表语?
是用This have a book 还是用This is a book 在表示这有一本书时
This is a book.对book 提问时what is it 对,还是what is this?
this is a book 提问
This is a interesting book
This is (a math) book.