某人患有夜盲症,一到傍晚就看不清东西,应多补充哪种食物 [ ] A.苹果 B.牛

题型:选择题

问题:

某人患有夜盲症,一到傍晚就看不清东西,应多补充哪种食物 [ ]

A.苹果          

B.牛肉          

C.胡萝卜        

D.鱼

考点:食物中的营养物质
题型:选择题

Attention! Students ! Beach party comes ! We are going to have an outdoor party at the National Park on July 15.

Activities: 1. Ride bikes from the Student Center to the beach.

2. A picnic on the beach.

3. Swimming and sailing contests.(帆船赛)

What to bring: sun cream, sunglasses, hats, swimsuits, hiking shoes and personal items.

Deadline for signing up(报名): Sunday, July 8

Fee: 200 per person.

Meet at the Student Center at 10:00 am, July 15

P. S:All the food will be offered by the Students’ Union.

小题1: Where do you usually find a poster like this?     

A.On the beach

B.In a bookstore

C.In a school

D.In a park小题2:Students don’t need to bring _______.      

A.swimsuits

B.sunglasses

C.food

D.hiking shoes小题3: Where do the students meet?      

A.At the student Center.

B.At the National Park

C.On the beach

D.At the Students Union小题4:Which of the following is WRONG?      

A.Boats are needed in the activities

B.The party begins at 10:00 pm

C.The last day to signup is July 8

D.Students will have a picnic on the beach小题5:What’s the main purpose (目的) of the poster?      

A.To tell students what to do in the summer.

B.To teach students how to plan a party.

C.To make money for National Park.

D.To get more students to join the activities if possible.

题型:选择题

当先天性甲状腺功能减低症患儿的甲状腺功能恢复正常时,应停止甲状腺素的替代治疗。

题型:选择题

道教在海外的传播

题型:选择题

4#铸机结晶器水槽深度是()mm。

A.50

B.40

C.26

D.18

题型:选择题

男性,45岁。左腰部胀痛、少尿伴恶心呕吐7天入院。既往有排石史。查体:右肾区压、叩痛(+)。血清肌酐1050gmol/L,血钾5.9mmol/L,尿常规红细胞充满/HP,白细胞2~3/HP。B超检查:发现左肾为孤立肾,伴肾盂积水及左输尿管上段扩张。尿路X线平片:肠道积气重,左输尿管中段可疑结石。

检查发现左输尿管中段结石,大小0.8cm根据患者目前情况,治疗首先应采取()

A.输尿管切开取石

B.经皮肾穿刺造瘘引流尿液

C.输尿管逆行插管引流尿液

D.血液透析

E.体外冲击波碎石

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