【单选题】Infusion of written acronyms into everyday speech is a common linguistic process — to wit , RSVP, AWOL, or ASAP. The underlined part means _____.
【单选题】听力原文:W: We are going to the coffee shop. Aren't you coming? M: Sorry, I'm waiting for an important call. Maybe next time. W: Ok, have a good day. What does the man imply?
B.
He want to call someone.
C.
He can't wait any longer.
D.
He wants to drink a cup of coffee very much.
【简答题】如图所示的电路中已知I 1 =0.01A,I 2 =0.3A,则I 3 = A
【单选题】— We are going to the top of the Eiffel Tower this afternoon. — ______. [ ]
【单选题】We are going to the party _____ next week. [ ]
【判断题】带备用电源的LED工作灯 该商品由铅酸蓄电池、LED灯头、直流变流器和多种直流电输出连接装置组成,并配有充电器、搭电线两种附件。尺寸为250×170×295厘米,重量为5.5千克,设有可供汽车启动电源或对其他电源充电的输出端,还设有USB接口以及12V直流电输出端。 根据归类总规则一及六,该商品应归入税则号列8507.1000或8507.2000。