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【单选题】
脊髓前角Y运动神经元传出冲动增加时,可使A.
梭外肌收缩
B.
俊内肌收缩
C.
肌梭传入冲动减少
D.
梭外肌和梭内肌均收缩
E.
腱器官传入冲动增加
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【简答题】胰腺分为外分泌部和内分泌部。胰腺的外分泌部能分泌 __________，内含多种消化酶，胰腺的内分泌部是指散布在胰腺中的许多腺细胞团，叫做 ___________。
【单选题】Which of the following statements is TRUE?
A.
Men never wear jackets and ties at all.
B.
Men's fashion changed as rapidly as women's.
C.
Men's clothing hasn't changed so much for several years.
D.
Great changes have taken place in men's clothing recently.
【单选题】在Dreamweaver CC中,下面关于制作跳转菜单的说法错误的是( )。
A.
默认的跳转菜单有跳转按钮
B.
在插入跳转菜单时，可以选择是否加上跳转按钮
C.
在设置跳转菜单属性时，可以调整各链接的顺序
D.
利用跳转菜单可以使用很小的网页空间来做更多的链接
【单选题】As for spatial abilities,______.
A.
men are better than women in visualizing objects
B.
men can always defeat women in related tests
C.
men's advantages have been scientifically proved
D.
men acquire them through much training and practice
【单选题】Which of the following is NOT mentioned as a stereotype of Native Americans?
A.
Men sitting on horseback.
B.
Men with a bow and arrow.
C.
Men sitting in a tent.
D.
Men with full-feathered headdress.
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