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We talk every day. When we have good news, we like to share it with our good friends and when something terrible happens, we tell it to others soon. But can you imagine that a tree can talk and share news too ? Of course, no tree moves lips and says words just as people do. Strange as it may sound, though, some trees do manage to communicate with each other.
Willow (柳樹) trees are the best-known of these trees. When insects begin nibbling (叮咬) a willow tree, the tree sends out a special smell at once. This smell tells the other willows that harmful insects are coming near. All of them quickly make a chemical (化學物質) in their leaves. This chemical is bad to the insects. The insects do not like it and they fly away soon. In this way, the willow trees protect themselves from the insects.
The next time when you take a walk in the woods, maybe the trees are “talking” to each other quietly. And when someone says that trees cannot “talk”, please tell them that even trees give messages to each other, too.
【小題1】Willow trees send messages with_____________.

We talk every day. When we have good news, we like to share it with our good friends and when something terrible happens, we make it known to others soon. But can you imagine that a tree can talk and share hews too? Of course, no tree moves lips and says words just as people do. Strange as it may sound, though, some trees do manage to communicate with each other.
Willow(柳樹) trees are the best-known of these trees. When insects(昆蟲) begin nibbling(叮咬) a willow tree, the tree sends out a special smell at once. This smell tells the other willows that harmful insects are coming near. All of them quickly make a chemical(化學物質) in their leaves. This chemical is bad to the insects. The insects do not like it and they fly away soon. In this way, the willow trees protect themselves from the insects.
The next time when you take a walk in the woods, maybe the trees are “talking” to each other quietly. And when someone says that trees cannot “talk”, please tell them that even trees give messages to each other, too.
【小題1】Willow trees send messages with _________.

用所給動詞的正確形式填空
【小題1】Please tell them __________ (not throw) the paper away. They can use it again.
【小題2】When I came in, I saw a purse __________(lie) on the floor.
【小題3】 --- I called you just now, but you didn’t answer.
--- Sorry, I ___________ (discuss) with my sister about homework.
【小題4】The small village _________ ( turn) into a modern town in the past ten years.
【小題5】I often hear her ________ (sing) in the next room.
【小題6】There ___________ (be) a talk show on CCTV-4 at nine this evening, isn’t there?
【小題7】The children __________ (enjoy) themselves in the park at the moment.
【小題8】My cousin’s lovely cat __________ (die) two days ago.
【小題9】He with his classmates ___________ (exercise) every morning.
【小題10】I’m sorry I _______ (keep) you waiting for such a long time.

用所給動詞的正確形式填空

1.Please tell them __________ (not throw) the paper away. They can use it again.

2.When I came in, I saw a purse __________(lie) on the floor.

3. --- I called you just now, but you didn’t answer.

--- Sorry, I ___________ (discuss) with my sister about homework.

4.The small village _________ ( turn) into a modern town in the past ten years.

5.I often hear her ________ (sing) in the next room.

6.There ___________ (be) a talk show on CCTV-4 at nine this evening, isn’t there?

7.The children __________ (enjoy) themselves in the park at the moment.

8.My cousin’s lovely cat __________ (die) two days ago.

9.He with his classmates ___________ (exercise) every morning.

10.I’m sorry I _______ (keep) you waiting for such a long time.