恶性肿瘤施行根治性手术时，做法错误的是（）。 A.原发癌所在器

搜题请搜索小程序“爱下问搜题”

问题单项选择题 A1/A2型题

恶性肿瘤施行根治性手术时，做法错误的是（）。

A.原发癌所在器官部分或全部切除

B.连同周围正常组织整块切除

C.区域淋巴结清扫

D.术中采取无瘤措施

E.手术探查有远处转移，采取扩大根治

答案

参考答案：E

阅读理解

Read, judge and draw. 根据短文内容，判断下列句子是(√)否(×)正确。

Alice is an English girl. She is thirteen years old. Now she lives in China. She lives in an apartment on the

eighth street. It's near our scliool, but far from my house. She walks to school every day. And I go to school by

bicycle. Alice and I are in the same class. We're good friends.

( ) 1. Alice is a Chinese girl.

( ) 2. Alice lives in an apartment in China.

( ) 3. Our school is far from my house.

( ) 4. I walk to my school.

( ) 5. Alice is my good friend.

选择题

下列命题中正确的是 [ ]

A．方程5x²=x只有一介实数根

B．方程2x²-3x +2 =0有实数根

C．方程x²-8 =0有两个不相等的实数根

D．方程（x-2）²= -4有两个不相等的实根