7.1 met_students fromJapanin the park yesterday.

6._is difficult in the world if you put your heart into it.

4. Listen ！ _is singing an English song in the room.

3. The lights are still on,because_turned them off.

2. My grandfather always wants to read_interesting.

根据句意在空格处填上一个适当的限定词或不定代词，

使句子意思完整、通顺。

1.1 don't have_money, so I can't buy paper or books.

6. 布告牌上没有任何东西。

There__on the noticeboard.

5. 你看见盒子里有什么东西了吗？ Did you__in the box?

4. 我没有看见房间里有任何人。

I didn't__in the room.