问题 单项选择题

某患者经常牙龈肿痛和口腔溃疡,被一诊所医生诊断为"上火",便自行购买牛黄解毒片服用数月,后来出现了口中有金属味、口干咽燥、恶心呕吐、鼻出血、尿蛋白等中毒症状。

从药物的组成来看,此患者中毒的原因是因为牛黄解毒片中含有()

A.硫黄

B.雄黄

C.大黄

D.牛黄

E.升药

答案

参考答案:B

完形填空

Each year several thousand people are killed on the road in Great Britain . Every year between one and two hundred thousand people are injured(伤害), or killed in road accidents .

If you are in England and if you listen to the eight o’clock news from BBC , you will often hear news of road accidents . You may hear something like this “ On last Monday evening , at about twenty minutes to ten , a cyclist was knocked down by a truck at crossing of Oak Road and High Street in Croydon . The cyclist has died from his injuries . Anyone who saw the accident please communicate(联系)with New Scotland Yard , telephone number Whitehall one , two , one , two .”

Accidents are often caused(引起)by carelessness. (2) 如果每个人都遵守交通规则,道路将会更安全得多。 How can we make the road safer ?

(3) In Great Britain traffic keeps on to the left . Motor-cars , trucks , buses and cyclists must all keep to the left side of the road . In most other country traffic keeps to the right .

Before crossing the road , stop and look both ways . Look right , look left again . Then , if you are sure that the road is clear, that there is nothing coming , it is safe to cross the road . If you see small children , or very old people , or blind people , waiting to cross the road , it is kind act to help (4) them to cross the road in safety .

(5) We must teach young children to cross the road safely . We must always give them a good example . Small children mustn’t play in the street .

阅读短文,按要求完成下面的任务。

小题1:回答问题1. How many people are injured in Great Britain every year ?

小题2:将2处翻译为英语。

小题3:将3处翻译为汉语。

小题4:找出4处”them”的指代对象。

小题5:将5处改写为被动语态。

问答题 简答题