YB55型小盒透明纸包装机中已完成透明纸包装的合格烟包在双联推包器的作用下从本机推送

Part 4

Questions 26-45

·Read the following passage and decide which answer best fits each space.
·Forquestions26-45, markoneletterA, B, C or D on the Answer Sheet.
Both (26) and zoology are parts of a more general field of science, biology. The two are studies of (27) things, which share certain characteristics, (28) they are plants or animals. Botany deals with plants, whose organisms that can (29) their own food by the use of sunlight. Zoology on (30) hand, deals with animals, those organisms that cannot manufacture their own food and are thus dependent (31) plants for their food.
(32) plants and animals share many abilities, the extent (33) which plants can exercise some of those abilities is (34) . For example, both plants and animals need food, water, and warmth for growth, (35) plants can move to (36) those needs only by the slow extraction of their leaves and roots, while animals can move relatively (37) distances in relatively little time. When an animal is hurt with needle, the animal will (38) the part of the body (39) . This ability to draw back (40) pain or irritation, called irritability, is found only to a very limited extent in plants.
If plants (41) the same (42) as animals, animals would have had a more difficult time finding food. If animals were as limited as plants, they might (43) a means of manufacturing their own food, as plants do now. The world would be a very different place (44) it is if the characteristics of plants and animals were (45)

A．been hurt

B．hurt

C．being hurt

D．have hurt

核黄疸

外债余额与出口收入的比率，被称为一国的（）.

A.债务率

B.负债率

C.偿债率

D.借债率

患者女性，28岁。因“脸变圆红、腹围增大7年，月经紊乱5年”来诊。查体：血压150/100mmHg（1mmHg=0.133kPa），多血质，向心性肥胖，面部痤疮，满月脸，水牛背，腹部及大腿根部紫纹。MRI动态增强未见明确肿瘤影。以“库欣综合征”收入院。

为明确库欣病的诊断，此患者下一步应再完善的检查包括（）

A.血皮质醇节律

B.大、小剂量地塞米松抑制试验

C.IGF-1

D.ACTH

E.24小时UFC

F.双侧岩下窦静脉取血（BIPSS）

G.生长激素葡萄糖抑制试验

下列哪项检查能够最终确定病人感染了艾滋病毒？（）

A、血常规

B、尿常规

C、HIV抗体筛查试验

D、HIV抗体确诊试验