New Words：

provide [prəˈvaɪd] v.提供；供应；给予
provide sb with sth
provide sth for sb

Sample Sentences：

Please answer questions in the space provided.
The river provides us with all the water that we need.
These books will provide us with all the information we need.
The company will provide the sports outfits for all the players.

information [ˌɪnfərˈmeɪʃn] n.信息；消息；资料；情报；资讯

New Words：

nature [ˈneɪtʃər] n.自然；本质；大自然；本性；自然界

Sample Sentences：

We enjoyed the beauty of nature.
In nature, all animals are wild and free.
Nature does not provide everything we want.
You need to see the good side of human nature.

provide [prəˈvaɪd] v.提供；供应；给予

New Words：

natural [ˈnætʃrəl] adj.自然的；天然的；天生的；本能的

Sample Sentences：

It's natural to worry about your children.
My hair soon grew back to its natural colour.
It's difficult to look natural when you're feeling nervous.
His natural mother was unable to care for him so he was raised by an aunt.

nature [ˈneɪtʃər] n.自然；本质；大自然；本性；自然界

New Words：

poisonous [ˈpɔɪzənəs] adj.引起中毒的；有毒的；分泌毒素的；能毒伤人的
insect [ˈɪnsekt] n. 昆虫；虫子

Sample Sentences：

This gas is highly poisonous.
A lot of poisonous waste water comes from that chemical factory.

Birds and insects are natural enemies.
There is an insect crawling up your back.

natural [ˈnætʃrəl] adj.自然的；天然的；天生的；本能的

New Words：

dragonfly [ˈdræɡənflaɪ] n. 蜻蜓
mushroom [ˈmʌʃrʊm] n. 蘑菇

Sample Sentences：

A giant dragonfly was sitting on my bed.
The dragonfly feeds on mosquitoes and flies.

There are many types of wild mushrooms.
Some mushrooms are good to eat; some are poisonous.

poisonous [ˈpɔɪzənəs] adj.引起中毒的；有毒的；分泌毒素的；能毒伤人的