乙琥胺治疗癫痫疗效最好的类型是（） A.小发作 B.精神运动性发作 C.局限性发作

若关于x的一元二次方程x2+px+q=0的两根分别为x1=2，x2=1，则p，q的值分别是

A．－3，2

B．3，-2

C．2，－3

D．2，3

短文改错

     Dear Jim,

     I am so exciting that you will come to China.I will free from December 18 and will have a plenty of

time to be together with you.I'll meet you at the airport and then you will take Bus No.8 for my home.You

worry about the weather here in your email.In fact,the weather here is quite different from it in your city.

It isn't very cold,but you needn't bring many clothes with you.During your stay here,I'll take you to some

places of interests and you can taste some local snacks.I am sure we will have greatly fun together.

Looking forward to meeting you soon.

     John

改错：________________________________________________________________________

标志着文人五言诗正式形成的作品是（）。

A.班固的《咏史》

B.屈原的《九歌》

C.“古诗十九首”

D.汉乐府民歌

小青龙汤中主要发挥发汗解表作用的药物是（）

A.麻黄、桂枝

B.麻黄、细辛

C.桂枝、细辛

D.干姜、细辛

E.干姜、半夏

Which of the following actions was least likely a warning sign of potential earnings manipulation disclosed in Sunbeam’ s financial statement footnotes（）

A. A record level of earnings, yet operating cash flow was negative.

B. Significant use of barter transactions.

C. Receivables were increasing, but bad debt expense was decreasing.