从事捕鱼的非拖网作业的舶，渔具外伸大于150m，应朝渔具的方向显

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问题单项选择题

从事捕鱼的非拖网作业的舶，渔具外伸大于150m，应朝渔具的方向显示哪种号型（）

A.一个尖端朝上的圆锥体

B.一个小端朝下的圆锥体

C.一个圆锥体

D.一个菱形体

答案

参考答案：A

填空题

阅读下面的表格，然后完成填空。

I have four new classmates. They are Lucy, Sally, Alan and Carl.Lucy and Sally are 1 . Alan and

Carl are 2 . Lucy is tall. 3 is slim too. Sally is not tall. She is 4 , thin and polite.Alan is Lucy's

cousin. He is big and 5 . He is very 6 and polite. We are all Chinese. Carl is a 7 boy. 8 is from

England. All my classmates are 9 . 10 are good friends.

1._________ 2._________ 3.________ 4.__________ 5.___________

6._________ 7._________8._________9.__________ 10.___________

单项选择题

脑萎缩的影像，下列描述哪项是错误的（）

A.脑沟增宽

B.脑室扩大

C.侧脑室周围低密度水肿带

D.脑回变窄

E.健侧脑组织向患侧移位