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【单选题】
下述关于四肢动脉粥样硬化的叙述中,哪一项是错误的?
A.
四肢动脉粥样硬化常见于下肢动脉
B.
行走出现跛行症状.
C.
可引起肢体局部坏疽
D.
较小动脉管腔狭窄,就易发生严重后果
E.
可以继发血检形成
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【多选题】What does a waiter/ waitress say to the guest when the restaurant is fully occupied?
A.
If you wait in the lounge now, I’ll inform you when there’s a table for you.
B.
Sorry. But you arrive too late. The restaurant next to us is very good, too.
C.
I’m awfully sorry. There are no vacancies left now.
D.
Would you like to wait for a moment?
【判断题】When a restaurant is full, the captain waiter usually asks the guests to wait in the waiting room.
A.
正确
B.
错误
【简答题】In China, when a foreign guest is invited to have dinner at a restaurant, he will not be to know all the traditional table manners. But the guest knows some of them will get “face” and give “face” to ...
【单选题】It's cold outside... 3. Going for a meal in a restaurant is __ activity when it's cold outside.
A.
the best
B.
the most good
C.
the more good
【判断题】Having dinner at a restaurant is the most common things when you are abroad.
A.
正确
B.
错误
【简答题】某兴趣小组欲探究一盒遗失了说明书的治疗胃酸过多的抗酸药片的有效成分.首先,查阅资料得知:抗酸药通常由数种物质组成,其中有效成分为碳酸氢钠、氢氧化镁、氢氧化铝、碳酸钙中的一种或几种.然后进行了如下实验: Ⅰ.将两片抗酸药片研磨后,装人一支试管中. Ⅱ.向该试管中加入过量盐酸,产生无色气体.过滤后得到无色溶液. Ⅲ.用铂丝蘸取少量Ⅱ中所得溶液,在酒精灯外焰上灼烧,无黄色火焰. Ⅳ.向Ⅱ中所得溶液中滴加...
【单选题】Look at the four stars (*) that indicate where the following sentence could be added to the passage.1*Restaurants may not always have the necessary capacity to prepare meals and serve clients. 2*When ...
A.
1
B.
2
C.
3
D.
4
【判断题】Having dinner at a restaurant is the most common things when you are abroad.
A.
正确
B.
错误
【单选题】适用于经常在拱形路面行驶的汽车的轮胎换位法是?
A.
循环换位
B.
交叉换位
C.
单边换位
D.
不要换位
【单选题】When the restaurant is too busy to have any vacant table, what should the reservationist do for the guests?
A.
Keep the guests waiting outside.
B.
Help the guests take the reservatoin in another restaurant.
C.
Tell the guests to go back and come the restaurant next time.
D.
Invite the guests to wait for a while very politely and sincerely.
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