Read the passage and answer this question: Why is the little mouse so afraid?
One day three mice go on a picnic in the woods. They see a big tree.
"It looks like a nice place. Let's eat lunch under the tree," says the mother mouse.
The baby mouse is eating a tasty cheese. Suddenly, she sees some pretty butterflies flying behind the trees. She's so excited and runs towards them.
"Oh, Cici! Where are you going?"
"I'm going to play with these butterflies."

"Be careful! A really scary cat lives in the woods."
"OK, Mum! I won't run far away from you," says Cici.
The butterflies are flying and flying. Cici is following them. Oh! Where are they? Cici can't see them, she's so sad. Suddenly Cici sees two blue marbles behind the bushes. "These marbles are so pretty," Cici is so happy. She runs towards them. "Meow!" Here comes a big cat, the blue marbles are his eyes. "Oh! No!" Cici is so scared. "Help! Mum! Help! Dad!" Cici shouted, but they can't hear her. She's far away from them. Oh! What's that? A group of butterflies are flying in front of the cat's blue eyes. The cat can't see Cici. Cici runs and runs and runs. She comes back to her parents. "Thank you! My dear friends!" She's so grateful to these butterflies.


Exercises
Ⅰ. Read and then find out "How do the mouse's feelings change?"
读一读,写出老鼠的情绪变化。
$□ \to □ \to □$
$\downarrow$
$□ \leftarrow □$

Ⅱ. Answer the question. 回答问题。
Who saved the little mouse?
The ______ saved the little mouse.

Ⅰ. excited → sad → happy → scared → grateful
Ⅱ. butterflies

Ⅰ. 根据文中描述，小老鼠Cici一开始看到蝴蝶很兴奋（excited），接着找不到蝴蝶感到难过（sad），然后看到“蓝色弹珠”又开心（happy），之后发现是猫的眼睛变得害怕（scared），最后回到父母身边并感谢蝴蝶，感到感激（grateful）。
Ⅱ. 文中提到“A group of butterflies are flying in front of the cat's blue eyes. The cat can't see Cici.”，可知是蝴蝶救了小老鼠。