眼球壁的构成为（） A.角膜、脉络膜和视网膜 B.外膜、脉络膜和内膜 C.纤维膜、血

（）被认为是市场预算的最佳选择。

A.销售比例法

B.竞争对手对比法

C.可用基金法

D.零基点法

使用前需放在37℃温水中提温的血液制品是

A.普通血浆 

B.干燥血浆 

C.冰冻血浆 

D.新鲜血 

E.库存血

People in the United States honor their parents with two special days：Mother’s Day, on the second Sunday in May, and Father’s Day, on the third Sunday in June. These days are set aside to show love and respect for parents. They raise their children and educate them to be responsible citizens. They give love and care. These two days make us think about the changing roles of mothers and fathers. More mothers now work outside the home. More fathers must help with child care.

These two special days are celebrated in many different ways. On Mother’s Day people wear carnations. A red one symbolizes a living mother. A white one shows that the mother is dead. Many people attend religious services to honor parents. It is also a day when people whose parents are dead visit the cemetery(墓地).On these days families get together at home, as well as in restaurants. They often have outdoor barbecues for Father’s Day. These are days of fun and good feelings and memories.

Another tradition is to give cards and gifts. Children make them in school. Many people make their own presents. These are valued more than the ones bought in stores. It is not the value of the gift that is important, but it is “the thought that counts”. Greeting card stores, florists, candy makers, bakeries, telephone companies, and other stores do a lot of business during these holidays.

小题1:Which of the following is NOT a reason for children to show love and respect for parents?

A．Parents bring up children.

B．Parents give love and care to children.

C．Parents educate children to be good persons.

D．Parents pass away before children grow up.小题2:Which do you think is right about “carnation”?

A．It has only two kinds of colors.

B．It refers to the special clothes people wear on Mother’s Day or Father’s Day.

C．It’s a kind of flower showing love and best wishes.

D．People can wear carnations only on the second Sunday in May.小题3:What do you know from the passage?

A．Mother’s Day and Father’s Day are both in May.

B．Fewer women worked outside the home in the past.

C．Not all the children respect their parents

D．Fathers are not as important as mothers at home.小题4:On Mother’s Day and Father’s Day, _______.

A．people usually have family parties

B．everyone goes to visit the cemetery

C．children always go to parents’ home

D．hand-made cards are the most valuable gifts

按包装容器形状来分，包装可分为（）。

A.包装袋

B.包装箱

C.包装盒

D.包装瓶

E.包装罐

药家鑫，西安音乐学院大三的学生，于2010年10月20日深夜，驾车撞人后又将伤者刺了八刀致其死亡，2011年4月22日西安市中级人民法院一审宣判，被告人药家鑫犯故意杀人罪，被判处死刑，剥夺政治权利终身。有评论说，失去正义和道德的看守后，人性的残忍和暴虐，便随时等待机会发泄。这表明人们的文化素养（）

A.核心是世界观、人生观和价值观

B.是一种社会精神力量

C.受到不良环境的影响

D.不是天生的，而是后天习得的