指的是课本吗?如果是答案:1.Can Ihave a postcard ?What for? I want to write to Tim.Sure ,Here you are.2.Can Ihave a stamp ?What for? I want to collect stamps.Sure ,Here you are.3.Can Ihave some writing paper?What for? I want to write a letter.Sure ,Here you are.4.Can Ihave somepaper?What for? I want to draw a picture.Sure ,He...
