用显微镜观察装片时,如果光线较弱,应使用反光镜的  对着光源。若光线较强,应使用

题型:读图填空题

问题:

用显微镜观察装片时,如果光线较弱,应使用反光镜的      对着光源。若光线较强,应使用反光镜的       对着光源。

考点:显微镜的构造和使用
题型:读图填空题

单词拼写(共15小题,每小题1分,共15分)

小题1:Buildingtheproposednewroadwould be __________(环境)damaging,which made the public very concerned.

小题2:The Prime Minister, ___________(陪同)by the governor, led the President up to the house.

小题3:Mr. Liu is a strong supporter who __________(提倡)banning students from using cell phones in the schoolyard.

小题4:We need to take ___________(责任)for looking after our own health; because without it, we can do nothing.

小题5:The stockmarkethas a risk,Youhadbetterget___________(职业)advicebeforebuyingstocks.

小题6:Everydaythey are talkingaboutpeacebut a__________ preparing for war.

小题7:Those close to him are convinced that he has every i__________ of staying on until the end of his second term.

小题8:Sometimes people find it may bepossible to m__________the value of materialgoods in terms of money, but it is extremelydifficulttoestimate the truevalue of them.

小题9:The teacher examined the students on the p__________ lesson, and he was satisfied with what they had done.

小题10:Our teacher often told us meaningfully, “Difficulties s_______ the mind, as labor does the body.”

小题11:A__________ sensitive to criticism, the bull forgot all about the matador and charged at the drunk.

小题12:Though he managed to take a number of b__________ photographs, he could not stay near the volcano for very long.

小题13:After having been i__________ to drive out of town, I began to acquire confidence.

小题14:A colony of bees had turned the engine into a hive and it was totally p__________ in beeswax.

小题15:The plane wasn’t too badly damaged, but over the years, the crash was forgotten and the wreck remained u__________.

题型:读图填空题
已知两角及其夹边作三角形,所用的基本作图方法是(   )
A.平分已知角
B.作已知直线的垂线
C.作一个角等于已知角及作一条线段等于已知线段
D.作已知直线的平行线
题型:读图填空题

男性,28 岁,主因发现全身多发肿物来就诊。肿物分布于胸、腹壁及双上肢,偶有疼痛,无发热,查肿物位于皮下,与皮肤无粘连,圆形,质稍硬,活动,大小不一,大者可有分叶,诊断考虑为

A.血管瘤

B.神经纤维瘤病

C.交界痣

D.脂肪瘤

E.皮脂腺囊肿

题型:读图填空题

根据我国《消费者权益保护法》的规定,旅游消费者在展销会、租赁柜台购买商品或受服务,合法权益受到损害的,可以向谁要求赔偿()

A.销售者

B.服务者

C.生产者

D.展销会的举办者

E.柜台的出租者

题型:读图填空题

患者男性,62岁。食管部分切除、食管胃吻合术后第6天,进食时出现胸痛、呼吸困难。正确的处理方法是

A.休息片刻后继续进食

B.吸氧后再进食

C.嘱患者立即禁食

D.使用止痛剂

E.让患者进流质饮食

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