语言知识目标：

1.复习水体 Streams

2.巩固积累词汇和表达

3.线下停课期间，保持好学习状态。

拿出Classroom Connection Book 翻到第63页

大声朗读，回答相关问题。

词汇拼读练习：

（听，大声拼读词汇3-5遍）

stream

small

smaller

may

begin

if

听语音，尝试完成自默

词汇拼读练习：

（听，大声拼读词汇3-5遍）

then

mountain

downhill

valley

why

natural flow of water

水的自然流动

听语音，尝试完成自默

拿出书大声朗读，

从词汇库中选择正确的词汇，回答问题。

word bank:

river lake yes no do don't between downhill

Q:

If streams

flow together,

then what can you see?

A lake or a river?

A:

If streams

flow together,

then we can see a ____.

Q:

Do you think

we can find streams

in a valley? Why?

A:

___ I ___.

I think we can

find streams in a valley,

because valley are ____

two mountains or hills.

A stream may begin in the ______. It flows ___.