选择 some 或 any 填空。
1. —Are there swings in the new playground？
—Yes, there are red swings.
2. There are nice pictures in the art room, but there aren’t maps.
3. —Is there milk in the teachers’ office？ —No, there isn’t milk.
4. —Do you have grapes？ —No, I don’t. I want to buy .

（二）1. any；some 解析：一般疑问句中用“any”；肯定句中用“some”。
2. some；any 解析：肯定句中用“some”；否定句中用“any”。
3. any；any 解析：一般疑问句和否定句中均用“any”。
4. any；some 解析：一般疑问句中用“any”；肯定含义的陈述句（此处“want to buy”表意愿）中用“some”。