现有一块长轴长为10dm，短轴长为8dm，形状为椭圆的玻璃镜子，欲从此镜中划一块

补全对话 从方框中所给的选项中选择正确的句子补全以下对话。（10分）

A: _________ 小题1:______________

B: I’m from….

C: Don’t tell him, Bruce. Let him guess.

A: Well, you are from Australia, aren’t you?

B: Yes. _________ 小题2:___________

A: The way you speak. Bruce, you came here at a bad time of year, I’m afraid.

B: _________ 小题3:______________

C: Because it’s winter now. The weather here is very cold, isn’t it?

B: Yes. It’s very different from Australia at this time of year.

A: Really? _________ 小题4:___________

B: It’s hot. It’s summer now!

C: Hmm, that’s interesting.

B: Would you like to go there?

C: Yes, _________ 小题5:______________

动物具有许多复杂的行为，其中具有社会行为的一组是

①蚂蚁 ②蜜蜂 ③青蛙 ④蝴蝶 ⑤猴 ⑥象[ ]

A．①②⑤⑥

B．②③⑤⑥

C．①④⑤⑥

D．①②④⑤

构成肩袖的肌及其神经支配。臂的皮神经。（6分）

对外贸易合同、协议规定以检验检疫证书为交接、结算依据的进出境货物，报检人应向检验检疫机构报检。( )

什么是循环图表？