清燥救肺汤中未用到的治法是（） A.宣 B.降 C.温 D.清 E.润

Read and fill in the blanks. (根据汉语提示补全句子)

1. It's the ____ of the school year. We're going to have a party. (结束, 末尾)

2. I don't ____ to say goodbye to my friends. (想)

3. I hope you will get better ____. (不久)

4. ____ be sad. We will give you a surprise. (不要)

5. He's _____ China. He's tall. (来自)

肾结核最主要症状为（）

A.全程血尿

B.慢性进行性膀胱刺激症状

C.脓尿

D.全身结核中毒症状

E.肾绞痛

Tom sacrificed his personal life ________ he could get ahead in his career.

A．in case　

B．as if

C．so that　

D．only if

燃烧必须有几个条件，这几个条件缺任何一个，燃烧都不能发生，因此将它们称为燃烧要素。燃烧要素为（）。

A.温度

B.助燃剂

C.可燃物

D.引火源

串的长度是( )。

A) 串中不同字符的个数
B) 串中不同字母的个数
C) 串中所含字符的个数且字符个数大于0
D) 串中所含字符的个数