二 Sarah 在农场拍了一段微视频记录自己的农场体验。看,她正在跟弟弟 Sam 分享农场的趣事呢。请你选择合适的选项补全对话,将序号填在横线上。
Sarah: Sam! Look at the video!
Sam: What are these?
Sarah: 1. They give us fresh milk.
Sam: 2.
Sarah: I see 20.
Sam: Are they ducks?
Sarah: 3. I like feeding them. It's fun.
Sam: 4.
Sarah: They're carrots. They're fresh and yummy.
Sam: Wow! Let's go to the farm next week.

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

三 Sarah 对农耕文化有着浓厚的兴趣。通过阅读，她了解了更多的种植方式。根据短文内容，选择正确答案。
Chen Hong has a small "garden" at home. She plants tomatoes in spring and picks them in summer. She makes a salad and eats it with her family. It's so delicious.
Look at Li Ming's school farm. It's not big. Wow! Red tomatoes, small carrots and long green beans ... The students eat the vegetables from the farm at lunch. Cool!
In Beijing, there is a space(太空) farm, Lunar Palace 1(月宫一号). There are vegetables and fruits in it. People use lights to make the farm sunny and warm. That makes the vegetables and fruits nice and yummy. Do you want to have a try?
Can we plant under the water? Look at Nemo's Garden in Italy. It is the world's first underwater(水下的) greenhouse. There are some big plastic bubbles(塑料泡泡) under the water. Scientists(科学家) grow vegetables there.
()1. Chen Hong plants tomatoes .
A. at school B. at home C. in space
()2. Nemo's Garden in Italy is .
A. a big garden on land
B. an underwater greenhouse
C. a park in the sea
()3. Li Ming's school farm is .
A. big B. small C. not small
()4. In the space farm, people use to make the farm sunny and warm.
A. lights B. the sun C. fire

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