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【简答题】
turn down (fold down; refuse to accept) turn in (go to bed; hand in) turn into (change to) turn out (extinguish; prove to be) turn: up, (arrive), 1. I don't see how a bright child can a dunce overnight. 2. We had expected fine weather, but it a rainy day. 3. Next time we’ll their invitation, shall we? 4. A: She never before midnight. B: No wonder she oversleeps every day. 5. He did not for the meeting because his mother is seriously ill. 6. your papers before you leave. 7. He the collar of 'his overcoat and went out. 8. the lights before you leave.
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皮皮学刷刷变学霸
举一反三
【简答题】物联网的应用层的关键技术 包括( )、( )等。
【单选题】A basic first aid kit is available in the ______________.
A.
fire extinguisher
B.
electric water heater
C.
ticket office
D.
dining car
【单选题】What is suggested as a way of reducing the risk of personal injury?
A.
Keep a first aid kit near by.
B.
Use extreme caution when servicing appliances.
C.
Always call an appliance repair technician.
D.
Read and follow safety precautions posted on appliances.
【简答题】A basic first aid kit is available in the ______________.
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