The reason why women and blacks play down their visibility is that they ______.

A．) know that someone in authority will reach down and give them a promotion

B．) don't want people to think that their promotions were due to sex or color

C．) don't want to give people the impression that they work under false beliefs

D．) believe they can get promoted by reason of their sex or color

[单选题]Why do men die earlier than women? The latest research makes it known that

[单选题]Why do men die earlier than women? The latest research makes it known that

[单选题]Why do men die earlier than women? The latest research makes it known that

[单选题]Why do men die earlier than women? The latest research makes it known that

[单选题]Why do men die earlier than women? The latest research makes it known that

[单选题]A．ccording to the author, the reason why parental divorce has greater effect on boys than on girls is that_____.［A］ all cultures encourage male aggression and noncompliance［B］ boys are always involved in their parents’ fights［C］ males are usually vie

[单选题]A．ccording to the author, the reason why we go wrong about our friends is that ______.A．)we fall to listen carefully when they talkB．)people tend to be annoyed when we cheek what they sayC．) people usually state one thing hut means anotherD．)we tend

[单选题]The reason why more and more of the large merchant vessels are being powered by medium-speed diesel engines is .A．they operate between 150 and 450 rpmB．they are connected to the propeller by gearingC．their smaller size and weightD．they can be connect

[单选题]The reason why the bread advertisement is misleading is that______.A． thin slices of bread could contain more caloriesB． the loaf was cut into regular slicesC． the bread was not genuine breadD． the total number of calories in the loaf remained the sa

[单选题]The foremost reason why the egg-based method is defective lies in_____.[A] the complex process of vaccine production[B] its potential threat to human being[C] the low survival rate for new flu vaccines[D] its contribution to the flu vaccine shortage