调查报告的正文部分应包括（）。 A.研究背景 B.研究目的 C.研究方法 D.调查结

XO21VF电梯上强迫急停开关坏掉断开时，上行电梯快到满速时，将会（），下行（）。

（）适宜于单饮，不宜作鸡尾酒的基酒。

A.英国金酒

B.荷兰金酒

C.威士忌酒

D.白兰地酒

Our eating habits are very important for good health and a strong body. There are times when most of us would have sweets and ice-cream rather than eat meat and rice. Sweets and ice-cream are not bad for the stomach if we eat at the end of a meal. If we drink beer at meals, it may take away our appetite. It is important for us to eat our meal at the same time each day. When we feel hungry, it is a sign that our body needs food. When we feel angry or excited, we may not want to eat. A long time ago, in England, some judges used to decide whether a man was telling the truth by giving him some dry bread. If the man could not swallow the bread, it was a sign that he was not telling the truth. Although this seems very strange and rather foolish, it is indeed an excellent way of finding out the truth. A man who is worrying about something has difficulty in swallowing anything dry. Because he is worried, he loses his appetite and does not want to eat.

小题1:Why do we have to form good eating habits?

A．Because we want to eat more.

B．Because we enjoy our meal.

C．Because we want to save time.

D．Because we want to keep fit.小题2:When do you think it is good to eat sweets and ice-cream according to the passage?

A．When we are happy

B．When we have a good appetite.

C．After a meal.

D．Before a meal小题3:The word“swallow” means______.

A．take into the stomach through the throat

B．eat with difficulty

C．break with the teeth before taking in

D．drink like a fish小题4:When does the writer think it would be better to have our meal?.

A．When our work is over.

B．At the fixed time every day.

C．When we feel happy.

D．When every family member is home.小题5:What could a man do if he told a lie according to some judges in old England?.

A．He could eat a lot of food.

B．He could hardly need any food.

C．He could swallow some dry bread easily.

D．He could not swallow any dry bread.

预测城市人口规模的方法特点是( )。

A．各自独立，毫无关系

B．全部运用

C．一种方法为主，其他方法弥补

D．多种方法为主，其他方法为辅

某权证的标的证券进行除息，除息前一日该公司股票收盘价10元，除息当日该股票参考价为6元，权证原行权价格为7元，则新行权价格为（）

A.5.8

B.4.5

C.4.2

D.3.5