市场供求风险是指( )。 A．投资完成后所收回的资金与初始投入的资金相比，购买力降

患儿男，7岁。三天前右中指被竹签刺伤，今诉手指疼痛。检查见右中指红肿明显，原刺伤部位中间发白，手指无法弯曲，患儿体温38℃。最可能的诊断是（）

A.蜂窝组织炎

B.痈

C.疖

D.甲沟炎

E.指头炎

EPROM是指（）。

A．只读存储器

B．可编程的只读存储器

C．可擦写可编程的只读存储器

D．可改写的只读存储器．

工程咨询公司筛选拟承揽的项目时，应了解清楚项目的背景、资金情况、地理位置、自然条件等，是否属于公司擅长项目的类型以及( )。

A．项目投资额的高低
B．项目的招标信息
C．项目的社会经济价值
D．公司已有的资源

Did you ever have someone’s name on the tip of your tongue and yet you were unable to recall it (1) this happens again, do no (2) to recall it. Do something (3) for a couple of minutes, (4) the name may come into your head. The name is there since you have met (5) person and his name. It (6) has to be dug out. The initial effort to recall (7) the mind for operation, but it is the subconscious (8) that go to work to dig up a (9) memory. Forcing yourself to recall (10) never helps because it doesn’t (11) your memory；it only tightens it. Students find the preparatory method help (12) examinations. They read over the questions (13) trying to answer any of them. (14) they answer first the ones (15) which they are most confident. Meanwhile, deeper mental activities in the subconscious mind are taking (16) ; work is being done on the (17) difficult questions. By the time the easier questions are answered, answers (18) the more difficult ones will usually begin to (19) into consciousness. It is often (20) a question of waiting for recall to come to the memory.

6（）

A.then

B.really

C.only

D.indeed

室外馈线的接地线截面积16平方毫米，接地电阻小于5欧姆。