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单项选择题

我国五大寄生虫病是
A、疟疾、血吸虫病、丝虫病、黑热病、钩虫病
B、疟疾、血吸虫病、丝虫病、蛔虫病、钩虫病
C、疟疾、血吸虫病、丝虫病、蛔虫病、蛲虫病
D、疟疾、血吸虫病、丝虫病、蛔虫病、鞭虫病

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有关剧院镜框式台口剧场观众厅观线设计的要求，以下哪项不正确？( )
A.视点宜选在舞台面台口线中心台面处，当受限制时，设计视点可抬高但不得超过舞台面0.5m，向大幕投影线或表演区边缘后移不应大于1.50m
B.舞台面距第一排坐席地面的高度不应小于0.60m，且不应大于1.10m
C.舞台观众视线最大俯角，楼座后排不宜大于30°
D.视线升高差“C”值应取0.12m，儿童剧场可提高一些要求
单项选择题
Some people do not like anything to be out of place．They are never late for work ；they return their books to the library on time；they remember people' s birthdays and they pay their bills as soon as they arrive．Mr．Brown is such a person．Mr．Brown works in a bank, and lives on his own．His sister lives in the next town with her husband, and her son, Mark．Mr．Brown doesn' t see his sister or her family from one year to the next, but he sends them Christmas cards, and he hasn' t forgotten one of Mark ' s seventeen birthdays．Last week Mr．Brown had quite a surprise．He drove home from the bank at the usual time ；driving neither too slowly nor too fast, he parked his car where he always parked it, out of the way of other cars, and he went inside to make his evening meal．Just then there was a knock at the door．
Mr．Brown opened the door to find a policeman standing on the doorstep．
"What have I done wrong?" Mr．Brown asked himself．"Have I driven on the wrong side of the road? Has there been some trouble at the bank? Have I forgotten to pay an important bill?"
"Hello, uncle," said the policeman, "My name' s Mark．"
Mr．Brown sees his sister_______．
A.veryseldom
B.onlyattheendoftheyear
C.onlyatChristmas
D.onMark'sbirthdayeveryyear
判断题
TKJ1000/1.6-JX表示货梯
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