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【多选题】
同一个力在两个互相平行的同向坐标轴上的投影 。A.
大小相等
B.
大小不等
C.
符号相同
D.
符号不同
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举一反三
【判断题】I'm Lisa. This is my first day at my internship in the hotel. I will always greet people with a smile.
A.
正确
B.
错误
【简答题】Lisa:Lisa Reisert. Cynthia:Lisa?Hi.I'm so sorry to call,but I didn't know what to do.I have a 1 . Lisa:Slow down.What's the problem? Cynthia:Bob and Marianne Taylor. Lisa:Yep.They're 2 . Cynthia:Yeah,...
【简答题】阅读理解。 My name is Tony. I'm ten. Here's my family photo. These are my grandparents, Jean Brown and Harry Brown. Those are my parents. My mother's name is Lisa Brown. My father's name is Peter Brown. An...
【简答题】变频器主要应用在哪些方面？
【简答题】Turn each statement into a question by adding a question tag. e.g. Those are my car keys, aren't they ? 1. Lisa is a police officer,__? 2. You didn't say that, __? 3. You know I'm right, __ ? 4. We'll...
【单选题】病人,男性,70岁。有慢性支气管炎病史,最近咳嗽加剧,痰液粘稠,伴呼吸困难,入院后给予超声雾化吸入。指导病人做雾化时,错误的是
A.
协助病人取舒适体位
B.
先开电源开关，再开雾量调节开关
C.
嘱病人张口呼吸
D.
吸入时间为15-20分钟
E.
治疗完毕，先关雾化开关，再关电源开关
【简答题】1. Maggie: Dad, this is Lisa Jenkins. She's a student at my school. This is my dad.Lisa: It's nice to meet you, ________________ Amello.Paul: Nice to meet you too, ________________.2. Kate: Excuse me....
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