句型转换。
1.There is a book in the bag. (改为复数)
________ ________ some ________ in the bag.
2.My brother can play ball games. (根据划线提问)
________ can your brother ________?
3.Do you have a computer lab? (否定回答)
________, I ________.
4.This is a canteen. (改为一般疑问旬)
________ this a ________?
5.Danny and Alice are in the cinema. (根据划线提问)
________ ________ Danny and Alice?