四、即将上美术课，佳佳和同学 Lucas 来到美术教室。请选择合适的句子补全对话。
Jiajia：Lucas，are these crayons yours？
Lucas：1.
Jiajia：What are you doing？
Lucas：2.
Jiajia：Wow！The picture is so beautiful.
Lucas：3. I'm drawing a picture for her.
Jiajia：When is your mum's birthday？
Lucas：4.
Jiajia：Oh，it's my birthday，too.
Lucas：Great！5. I'll draw a picture about the season for you.
Jiajia：I like spring best. Thank you so much！
A. My mum's birthday is coming.
B. Yes，they're mine.
C. Which season do you like best？
D. It's on July 7th.
E. I'm drawing a picture.

1. B
2. E
3. A
4. D
5. C

五、提升题周末，佳佳和同学们去敬老院做小志愿者。阅读短文，选择正确的答案。
Hello，I'm Jiajia. Today is June 28th. I'm in the old people's home with my classmates. Look！Cindy is playing the *pipa*. Mary is singing a song. What a beautiful song！Lucas is cleaning the floor. Bill is drinking tea with Grandpa Chen. I'm drawing a picture for Grandma Lin. Her birthday is on July 1st. I will give the picture to her. Cindy will make a birthday cake for her. Mary will sing a traditional Chinese song to her. Lucas will tell her a story. Bill will write her a letter. Helping others makes us happy. We love being volunteers(志愿者).
()1. Today is .
A. June 28th
B. July 1st
C. June 1st
()2. What is Cindy doing？
A. She is singing.
B. She is playing the *pipa*.
C. She is drawing.
()3. Is Lucas cleaning the floor？
A. Yes，he is.
B. No，he isn't.
C. We don't know.
()4. What will Jiajia do for Grandma Lin on her birthday？
A. Tell her a story.
B. Make a birthday cake for her.
C. Give her a picture.

1. A
2. B
3. A
4. C