问题
多项选择题 X型题
麻醉机的基本部分包括（）
A.通气环路
B.呼吸器
C.供氧源
D.压力表及减压装置
E.蒸发器
答案
参考答案：A, B, C, D, E
搜题请搜索小程序“爱下问搜题”
麻醉机的基本部分包括（）
A.通气环路
B.呼吸器
C.供氧源
D.压力表及减压装置
E.蒸发器
参考答案：A, B, C, D, E
| 用所给单词和短语的正确形式填空。 | |
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| 1. Great changes have ________ in our hometown sine 1986. 2. ______ you can walk to distant part of the office or factory to check the information. 3. The red colour on the flag ________ blood. 4. Several years ago, those poor houses was ________ and the central park was built. 5. Whenever my friend was ______, I would do whatever I could to help. 6. The powder ________ fish, blood and bones. 7. I felt unhappy whenever I was ________. 8. He talks a lot, but ________, he does little. 9. China _______ the Great Wall. 10. The villagers used to live in the ______, but now they live in the high buildings happily. |