【简答题】Surveys can help decide what needs changing, where ____________ should be spent, what products to buy, what problems there might be.
【单选题】坐姿 – 臀部需要坐在琴凳的哪个位置?( )
【简答题】1) There might be ____________ about his mistake. (much doubt, many doubts)
【简答题】They are children who have broken ___1___ and they haven’t cried. There might be ___2__ but there is no movement, no cry for help. They just couldn’t maintain it that long, if it is deliberate.
【简答题】Read the examples of assertions in the table, judge their strength and write down a number between 1 and 3 in the boxes to indicate how strong the assertion is (1= the weakest; 2 = the middle; 3 = the...