【简答题】货币最基本的职能是:A. 选择1:A.流通手段和支付手段 B. 选择2:B.价值尺度和流通手段 C. 选择3:C.价值尺度和贮藏手段 D. 选择4:D.流通手段和贮藏手段
【多选题】在测量学中,把地面点到大地水准面的铅垂距离称为()
【简答题】Can you come over a bit______ (quick)?
【多选题】A: What are the causes of the most car accidents? B:In my opinion,____ are perhaps the main reasons of car accidents.
B.
drive when being sleepy
D.
use mobile phone when driving
【简答题】In this text, the author lists the features of smart cars. Complete the following sentence of the first feature by filling in the blank with a proper word. Feature 1. Smart cars can _______ most car a...