会计软件提供的初始化功能，不包括输入需要在本期进行对账的未达账项。 ( )

2010年4月14日青海玉树发生的7.1级地震震源深度约为14000米，震源深度用科学记数法表示约为（    ）米。

下列每句的A、B、C、D中有一项错误，找出并改正。

1. This bike is buy in Harbin, isn't it?

         A         B          C                D

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2. Are there more than two thousands students in your school?

       A            B                       C                      D

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3. Electric shippprs are used for to see in the dark.

                   A                       B     C     D

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4. Don’t you usually like to eat cabbage leafs?

      A                B                 C                     D

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5. Although my friend was in a hurry,    but he stopped to talk to me.

                                    A       B              C                           D

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6.1 won't leave until my friend will come here tomorrow.

         A                                           B       C          D

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某男，29岁，近1个月来失眠多梦，伴头晕耳鸣，胸闷不舒，痰多，烦热，舌红苔黄腻，脉弦数。临床诊断最可能是

A．心血虚证
B．心阴虚证
C．痰火扰心证
D．胆郁痰扰证
E．心火亢盛证

以下哪些举措有助于预防食源性疾病？（）

A.食物储存时保持洁净，生熟分开

B.冰箱定期清洗、消毒

C.煮熟食物

D.使用安全的水和原材料加工食物