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【简答题】
湿地与森林、海洋一起并称为全球三大生态系统，被誉为 “地球之肾”。1971年在伊朗拉姆萨尔签订了《关于特别是作为水禽栖息地的国际重要湿地公约》，确定2月23日为“国际湿地日”。据此回答1~2题。 1、湿地的主要生态功能是 [     ] A、涵养水源、保持、减轻污染 B、吸烟滞尘、净化空气 C、吸纳一切来自自然和人为的污染物 D、吸收阳光中的紫外线 2、导致我国湿地面积大量减少的主要原因是 [     ] A、气候变暖，水分蒸发 B、工农业废水的大量排放 C、围湖造田，垦荒种粮 D、过度开发，发展旅游业
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参考答案：
举一反三
【单选题】Direction: Pick out the appropriate expression from the eight choices and complete the following dialogue by blackening the corresponding letter on the answer sheet.
A.
I think so.
B.
Don't mention it.
C.
Please take it easy.
D.
What's the matter?
E.
And you?
F.
I'd love to.
G.
But he panned to.
H.
Me, too. 56. Tony: Would you be interested in going for a picnic with us on Saturday? Tom: ______. But I have to hand in my term paper next Tuesday, you know.
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【单选题】在创建和更新形成文件的信息时,组织应确保以下相关事项得到适当安排,以下不正确的是 ( )
A.
标识和说明
B.
方针和策略
C.
格式和媒介
D.
评审和批准，以确保适宜性和充分性
查看完整题目与答案
【单选题】新型冠状病毒感染的肺炎密切接触者居家医学观察应注意
A.
可疑症状者需住在通风良好单人房间,允许家人探望。
B.
照顾者由家中任一人担任即可。
C.
密切接触者使用过的废弃物作为普通生活垃圾丢弃。
D.
居家医学观察应坚持满14日结束,不可停止。
E.
家人与密切接触者处同一房间时应戴与面部严密贴合的医用外科口罩。
查看完整题目与答案
【单选题】作为新型冠状病毒肺炎患者的密切接触者要进行医学观察( )天。
A.
24
B.
12
C.
13
D.
14
查看完整题目与答案
【单选题】作为新型冠状病毒肺炎患者的密切接触者要进行医学观察( )天。
A.
12
B.
13
C.
14
D.
24
查看完整题目与答案
【简答题】在创建和更新形成文件的信息时，组织应确保哪些方面？
查看完整题目与答案
【单选题】在创建和更新形成文件的信息时，组织应确保以下相关事项得到适当安排，以下不正确的是（）
A.
标识和说明
B.
方针和战略
C.
格式和媒介
D.
评审和批准，以确保适宜性和充分性
查看完整题目与答案
【单选题】Within a very short time, however, the incongruity of playing lively music to a solemn film became apparent, and film pianists began to take some care in matching their pieces to the mood of the film....
A.
simple
B.
serious
C.
short
D.
silent
查看完整题目与答案
【多选题】Direction: Pick out the appropriate expression from the eight choices and complete the following dialogue by blackening the corresponding letter on the answer sheet.
A.
What happened?
B.
Nice to meet you.
C.
please take it easy.
D.
No trouble at all.
E.
Coffee, please.
F.
I forgive you.
G.
But he panned to.
H.
Can I have the bill? 56. Tom: Hello, first let me introduce myself. I'm Tom Hall, I am in charge of MAP Advertising. Tony: ______, I' m Tony Blair. 57. Student A: I am very grateful to you for taking so much trouble to explain the best way of getting there. Student B: ______. 58. Child: Mom, I'm very sorry, really. I didn't mean to hurt you. Mom: It's OK. ______. Do behave yourself next time! 59. Guest: Waiter! ______, please? Waiter: Yes, sir. Here is the bill. The total is 200 yuan. 60. Doctor: ______? You don't look well. Patient: I broke my left leg when climbing the mountain yesterday.
查看完整题目与答案
【单选题】为什么密切接触者要医学观察14天?
A.
因为14天之后病毒就会死亡，14天观察期过没事就无大碍。
B.
没有必要观察14天，自己觉得身体健康即可。
C.
参考其他冠状病毒所致疾病潜伏期、此次新型冠状病毒病例相关信息和当前防控实际将密切接触者医学观察期定位14天，是对公共安全负责的态度。
查看完整题目与答案
相关题目：
【单选题】Direction: Pick out the appropriate expression from the eight choices and complete the following dialogue by blackening the corresponding letter on the answer sheet.
A.
I think so.
B.
Don't mention it.
C.
Please take it easy.
D.
What's the matter?
E.
And you?
F.
I'd love to.
G.
But he panned to.
H.
Me, too. 56. Tony: Would you be interested in going for a picnic with us on Saturday? Tom: ______. But I have to hand in my term paper next Tuesday, you know.
查看完整题目与答案
【单选题】在创建和更新形成文件的信息时,组织应确保以下相关事项得到适当安排,以下不正确的是 ( )
A.
标识和说明
B.
方针和策略
C.
格式和媒介
D.
评审和批准，以确保适宜性和充分性
查看完整题目与答案
【单选题】新型冠状病毒感染的肺炎密切接触者居家医学观察应注意
A.
可疑症状者需住在通风良好单人房间,允许家人探望。
B.
照顾者由家中任一人担任即可。
C.
密切接触者使用过的废弃物作为普通生活垃圾丢弃。
D.
居家医学观察应坚持满14日结束,不可停止。
E.
家人与密切接触者处同一房间时应戴与面部严密贴合的医用外科口罩。
查看完整题目与答案
【单选题】作为新型冠状病毒肺炎患者的密切接触者要进行医学观察( )天。
A.
24
B.
12
C.
13
D.
14
查看完整题目与答案
【单选题】作为新型冠状病毒肺炎患者的密切接触者要进行医学观察( )天。
A.
12
B.
13
C.
14
D.
24
查看完整题目与答案
【简答题】在创建和更新形成文件的信息时，组织应确保哪些方面？
查看完整题目与答案
【单选题】在创建和更新形成文件的信息时，组织应确保以下相关事项得到适当安排，以下不正确的是（）
A.
标识和说明
B.
方针和战略
C.
格式和媒介
D.
评审和批准，以确保适宜性和充分性
查看完整题目与答案
【单选题】Within a very short time, however, the incongruity of playing lively music to a solemn film became apparent, and film pianists began to take some care in matching their pieces to the mood of the film....
A.
simple
B.
serious
C.
short
D.
silent
查看完整题目与答案
【多选题】Direction: Pick out the appropriate expression from the eight choices and complete the following dialogue by blackening the corresponding letter on the answer sheet.
A.
What happened?
B.
Nice to meet you.
C.
please take it easy.
D.
No trouble at all.
E.
Coffee, please.
F.
I forgive you.
G.
But he panned to.
H.
Can I have the bill? 56. Tom: Hello, first let me introduce myself. I'm Tom Hall, I am in charge of MAP Advertising. Tony: ______, I' m Tony Blair. 57. Student A: I am very grateful to you for taking so much trouble to explain the best way of getting there. Student B: ______. 58. Child: Mom, I'm very sorry, really. I didn't mean to hurt you. Mom: It's OK. ______. Do behave yourself next time! 59. Guest: Waiter! ______, please? Waiter: Yes, sir. Here is the bill. The total is 200 yuan. 60. Doctor: ______? You don't look well. Patient: I broke my left leg when climbing the mountain yesterday.
查看完整题目与答案
【单选题】为什么密切接触者要医学观察14天?
A.
因为14天之后病毒就会死亡，14天观察期过没事就无大碍。
B.
没有必要观察14天，自己觉得身体健康即可。
C.
参考其他冠状病毒所致疾病潜伏期、此次新型冠状病毒病例相关信息和当前防控实际将密切接触者医学观察期定位14天，是对公共安全负责的态度。
查看完整题目与答案
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