初二滴英语和科学!明天要交!

来源:百度知道 编辑:UC知道 时间:2024/09/22 12:47:14
英语
填空
Do they have the h_____ of smoking?
Yes,they do.

我们每天要尽量做运动。
We'll _____ _____ exercise more every day.

凯特想让我们帮助她学习数学。
Kate _____ _____ _____ help her with her math.

他的电脑与我的电脑一样。
His computer is _____ _____ _____ mine.

那个孩子有点儿瘦。
The child is _____ _____ thin.

对划线部分提问
My brother likes playing baseball.(划线部分playing baseball)
_____ does your brother like _____ ?

科学
物质在不同条件下的三态变化,主要是由于?

下列物质化学式
干冰,烧碱,食盐,密度最小的气体。

生物细胞中含量最多的元素是什么?(包括元素符号)
重要农家肥的有效元素是什么?(包括元素符号)

磷化铟的化学式?

Do they have the habit of smoking?
We'll try to exercise more every day.
Kate wants us to help her with her math.
His computer is the same as mine.
The child is a bit thin.
What does your brother like playing ?
科学:
温度的变化
(第二个不懂)
碳C、氢H、氧O
氮N
InP