问题 单项选择题 A1/A2型题

细菌性肝脓肿最常见的感染途径是()

A.胆道感染

B.经开放性伤口

C.经血液循环

D.经淋巴途径

E.细菌栓子脱落进入

答案

参考答案:A

解析:胆道感染是病原菌入侵肝脏最主要的途径和最常见的病因。

单项选择题
写作题

假定你是李华,学校编辑部正在征集关于健康的英文稿件,你想就高中生近视问题投稿,具体要点如下:

1.简述高中生近视现状;

2.分析近视形成的原因:

3.提出视力保护的建议。

注意:  1.词数100左右:

2.可以适当增加细节,以使行文连贯;

3.文章的开头与结束语已为你写好,不计入总词数。

可能用到的生词:近视nearsightedness

Dear editor,                                                                 

My name is Li Hua. My topic today deals with the problem of nearsightedness in students.      

                                                                               

                                                                               

                                                                               

                                                                              

                                                                                 

                                                                                

                                                                                

                                                                                 

                                                                                

                                                                                

                                                                                 

                                                                                

                                                                                

                                                                                 

yours

Li Hua