【单选题】A firm has the long-run cost function C(q) = 7q2 + 175. In the long run, it will supply a positive amount of output, so long as the price is greater than
【单选题】关于行政诉讼和民事诉讼的区别,下列说法错误的是( )
A.
民事诉讼中,被告享有反诉权,但行政诉讼的被告无此项权利
C.
民事诉讼通常实行“谁主张,谁举证”的规则,行政诉讼则由被告证明其行政行为的合法性
【单选题】关于行政诉讼和民事诉讼的区别,下列说法错误的是( )
A.
民事诉讼中,被告享有反诉权,但行政诉讼的被告无此项权利
C.
民事诉讼通常实行“谁主张,谁举证”的规则,行政诉讼则由被告证明其行政行为的合法性
【判断题】溶胶(憎液溶胶)的三个主要特征是:高度分散,热力学不稳定,多相系统。
【简答题】Whenever he has trouble in study, he always tries, _____, to get help from his teachers and classmates. Asomehow Banyhow Cno matter how Danyway
【单选题】Difficult as it is, English study is in the long run______to a learner in his or her career development.