He is said ______ in the supermarket whe

题型:选择题

问题:

He is said ______ in the supermarket when he was doing shopping yesterday.

A.to have been badly treated

B.treating badly

C.being badly treated

D.to be treated badly

考点:现在分词的被动式现在分词不定式的被动式过去分词
题型:选择题

已知函数f(x)=x2-2|x|-1

(1)判断f(x)的奇偶性;  

(2)画出f(x)的图象;  

(3)指出f(x)的单调区间.

题型:选择题

-----How do you find your visitor to the museum ?

-----I thoroughly enjoyed it, it was ______ than I expected.

A.far more interesting

B.even more interesting

C.so more interesting

D.a lot much interesting

题型:选择题
Why don't you _______ your teacher for help?

A. ask
B. to ask
C. asking
D. asks
题型:选择题

法人成立必须具备的条件不包括()。

A.依法成立

B.有必要的财产或经费

C.有自己的先进设备和专利技术

D.能独立承担民事责任

题型:选择题

患者女,40岁,缺失,拟行可摘局部义齿修复,做基牙,采用弯制卡环,卡环制作时下列哪一项是错误的()

A.卡臂尖不能顶住邻牙

B.卡环体不能过高,以免影响咬合

C.弯制不密合时应该反复调改至密合

D.卡臂尖应该放在倒凹区

E.卡环体不能进入倒凹区

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