【单选题】(2017.4单20)生态文明的核心是( )
【判断题】后轮驱动汽车在进行发动机制动时,由于制动力的作用增大了后轴侧偏角,产生了过多转向趋势。( )
【单选题】执行以下JavaScript代码,最后变量j的值应该是( )。 var j=0; for(var i=0;i
【判断题】Fast-food businesses with franchising constitute the major part in people’s lives.
【单选题】How were Sparrow's TV advertisements different from those of other fast-food businesses?
A.
They used celebrities to present the products.
B.
There was very little use of music.
C.
They compared the company with its competitors.
D.
There were very few product shots.
【单选题】某尿道炎患者,服用磺胺异恶唑后,护士嘱其多饮水,目的是( )