既是春秋时期又是战国时期的诸侯国是（） ①齐②燕③楚④赵 A．①② B．②③ C

短文改错（共10小题；每小题1分，满分10分）

下面短文中共有10处语言错误，每句中最多有两处错误。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1．每处错误及其修改均仅限一词；

2．只允许修改10处，多者（从第11处起）不计分。

Dear sir,

Last year I buy a refrigerator in your store on Chang An road. We all like shape of the refrigerator. And recently I find something is wrong with it. It begins to make noise when it was turned on. At first it is low but gradual it become louder and louder. To make the matter bad, it even stops working sometimes. We all feel disappointing. I am writing to ask for help. Would you please send a person to repair it? I will stay at home this weekend. Please call me before you come to here. My telephone number is 66065531. Thanks you very much.

Customer

Li Ming

不适宜在CT引导下腹腔穿刺的脏器是（）。

A.胰腺

B.肝脏

C.肾脏

D.腹膜后淋巴结

E.空肠

慢性肺脓肿是指肺脓肿病程超过（）

A.2个月

B.3个月

C.4个月

D.5个月

E.8个月

常见的病毒名前缀有（）.

A．Trojan

B．Script

C．Macro

D．Binder

卵圆孔解剖闭合时间（）

A.生后24小时

B.生后6～8周

C.生后5～7个月

D.生后3～4个月

E.生后1年