对齐（ALIGN）命令可使物体在三维空间中（）。A.只能移动 B.只能转动 C.只能

发票限于领购单位和个人在领购地开具。（）

根据对话内容，从下列所给选项中选出最佳答案，使对话恢复完整。选项中有两项是多余的。

A: Hello! What can I do for you?

B: 1. _______________

A: 2. _______________

B: 3.________________

A: 4.________________

B: What is it,?

A: It is hot milk with sugar and chocolate. It tastes good.

B: Well,I will have a try. 5._______________

A: They are 35 yuan.

B: All right. Here’s the money.

A. How much is it?

B. I'd like a beef hamburger and salad.

C. What drinks do you have?

D. What drinks would you like?

E. How much are they?

F. What kind of salad would you like?

G. And we have a new one hot chocolate.

某年冬季，有一42岁男子，因发热，头痛、眼眶痛、腰痛3天，体温在40～40．6℃之间，急诊来西安某医院就诊。检查发现：血压70／40mmHg，脉搏110次／分，面部潮红，眼球结膜充血水肿，软腭有网状充血并有出血点，腋下及胸前见散在出血点，心肺未见异常，双肾区叩击痛阳性。化验：血常规：HGB175g，／L，WBC22×10⁹／L，中性89％，血小板35×10⁹／L，尿蛋白（+++）。

患者目前考虑诊断（）

A.感染性休克

B.流行性出血热

C.中毒性菌痢

D.流行性脑脊髓膜炎

E.血液系统疾病

根据《建设工程施工劳务分包合同》规定，由工程承包人承担费用的是( )。

A．各种证件、批件、规费，涉及劳务分包人自身的手续除外

B．由于劳务分包人自身原因引起的质量修改、返工、工期拖延、安全事故、现场脏乱而造成的损失及各种罚款

C．劳务分包人在动力设备、输电线路、地下管道、密封防振车间、易燃易爆地段及临街交通要道附近施工时，经工程承包人认可后实施的防护措施费用

D．由于劳务分包人责任造成的施工场地周围建筑物、构筑物的损坏

E．劳务分包人从事危险作业的职工意外伤害保险

It has been argued by some that gifted children should be grouped in special classes. The (31) has been on the belief that in regular classes these children are held back in their intellectual (智力的) growth by learning situation that has designed for the (32) children.

There can be little doubt that (33) classes can help the gifted children to graduate earlier and take their place in life sooner. However, to take these (34) out of the regular classes may create serious problems.

I observed a number of intelligent children who were taken out of a special class and placed in a regular class. In the special class, they showed little ability to use their own judgment, relying (35) on their teachers’ directions. In the regular class, having no worry about keeping up, they began to reflect voluntarily on many problems, some of which were not on the school program.

Many are concerned that gifted children become (36) and lose interest in learning. However, this (37) is more often from parents and teachers than from students, and some of these (38) simply conclude that special classes should be set up for those who are (39) . Some top students do feel bored in class, but why they (40) so goes far beyond the work they have in school. Studies have shown that to be bored is to be anxious. The gifted child whop is bored is an anxious child.

31（）

A.principle 

B.theory 

C.argument 

D.classification