A:意识是客观存在的反映
B:人能够能动地认识世界
C:要一切从实际出发
D:正确的意识对改造客观世界具有促进作用
关于液体和气体压强及相关的应用,下列说法正确的是( )
⑴____ A. vacation B. exam C. David D. favorite
⑵____ A. most B. post C. host D. cost
⑶____ A. seem B. feel C. coffee D. between
⑷____ A. however B. blow C. brown D. now
⑸____ A. clearly B. hear C. learn D. near