一. 改写句子
1．This is my pencil.(变一般疑问句)______ _______ your pencil ?
2. These red socks are Kate’s . (变一般疑问句)______ ______ socks Kate’s ?
3. I want to buy a big green bag . (变特殊疑问句) ______ ______ you want to buy ?
4. Mary does not have any books . (变肯定句)Mary ______books .
5. The clothing shop is on sale . (变为否定)________________________________.
