八、阅读下面短文,根据短文内容选择最佳选项。(共15小题;每小题2分,计30分)
A
Hi, I'm Lucy. Today is Sunday. It's 10 a.m. I'm walking my dog in the park now. I see many people here. They're all △.

()46. What can we put in △?
A. glad B. tired C. busy
()47. How many people are jogging in the picture?
A. 1. B. 2. C. 3.
()48. What are people doing in the park at the moment?
a. walking the dog b. riding bikes c. talking with friends d. having delicious food
A. ab B. ad C. bc
()49. What may the man in the picture be taking photos of?
A. The geese in the lake. B. The boy holding balloons. C. The two people on the chair.
()50. What can we know about the park?
A. It's small so there are only a few people. B. It's clean, perfect for exercising and relaxing. C. It's beautiful with different kinds of flowers and trees.

46. 从图片中人们的活动（野餐、跑步、骑自行车、拍照等）可以看出人们是开心的，“glad”表示“高兴的，开心的”；“tired”是“疲倦的”；“busy”是“忙碌的”，图片中人们状态更符合开心，所以选A。
47. 观察图片，只有一个人在慢跑（jogging），所以选A。
48. 文中提到“ I'm walking my dog in the park now.”，图片中有骑自行车（riding bikes）的人，没有提到“talking with friends”和“having delicious food”，所以是ab，选A。
49. 图片中男人在湖边对着天鹅（类似鹅）拍照，A选项符合；B选项男孩拿气球距离较远，不太可能是拍照对象；C选项椅子上两人不是拍照指向，所以选A。
50. A选项图片中人不少，不是只有几个；C选项图片未体现不同种类花；B选项从人们在公园进行各种活动（锻炼、休闲等）可以推断公园干净，适合锻炼和放松，所以选B。
46. A
47. A
48. A
49. A
50. B