大多数出血性肾囊肿因检查时处于出血的亚急性期（出血后1～2周）

搜题请搜索小程序“爱下问搜题”

问题单项选择题

大多数出血性肾囊肿因检查时处于出血的亚急性期（出血后1～2周）而在（）

A.T₁WI上呈低信号，T₂WI呈高信号

B.T₁WI上呈高信号，T₂WI呈低信号

C.T₁WI和T₂WI上均呈低信号

D.T₁WI和T₂WI上均呈高信号

E.T₁WI和T₂WI上均呈中等信号

答案

参考答案：D

单项选择题 A1型题

对性传播疾病的咨询和指导的主要内容是（）

A.提供实用的技巧

B.提供信息

C.帮助咨询者降低感染危险

D.STD的知识

E.STD感染的危险因素和易感性等问题

句型转换

请按各小题的要求转换句型，保持句子原意，每个空格只准填一个单词。

1. Mike did not do his homework yesterday. (改为否定式问句)

______ Mike do his homework yesterday?

2. Tim is tall. Ted is taller. Tom is taller than Ted. (合并句子)

Tom is the ______ ______ all the three.

3. That book is a story book. That book has a red cover. (合并句子)

That book ______ has a red cover ______ a story book.

4. The teacher wrote some words on the blackboard. The pupils copied all of them down. (合并句子)

The pupils copied down ______ the teacher wrote on the blackboard.

5. Even a bottle of water is very important to the man under the bricks (砖块). (改为同义句)

Even a bottle of water ______ a real difference ______ the man under the bricks.