the research questions can be classified into three types:________, _________,_________
what should you do if you feel nervous on the stage?
which of the following is the right way to refute in a debate?
which of the following is not the correct response if embarrassing silence occurs in q & a session?
if an informative presentation starts with: “the idea of buying low and selling high is wrong!”, what opening method is used?
【单选题】he’s been talking for more than two hours, i _______ wish he would stop talking.
if an informative presentation starts with: “every second, a slice of rainforest, the size of a football field, is mowed down. that's over 31 million football fields of rainforest each year”, what opening method is used?
最为便捷的资料搜集方式是网络取材。()
suppose the propositional case is: women should quit their jobs and become stay-at-home moms, which of the following arguments is the most important and should be attacked?
which of the following are appropriate recovery phrases to correct any mistakes in your presentation?
with the motion “foreign university rankings should not be the decisive factor in choosing a school”, which perspectives should you consider when preparing the debate? (多选）