【简答题】Watch the video carefully. Make brief notes on the content of
the dialogue, and then decide whether the following statements are true (T) or
false (F). u04v2.wmv
【判断题】凡血清中含有抗B凝集素者其血型肯定是A型。
【判断题】积分运算电路输入为方波时,输出可获得三角波。
【判断题】Watch
the video clip again and decide whether the following statements are true (T)
or false (F). 1.Wang Hai felt pretty nervous on the Speedy Dating Show.
【简答题】抹灰工程应对水泥的() 和() 进行验收
【判断题】Watch the video and d ecide whether the following statements are True (T) or False (F). _______ Mary will go with Mr. Smith on the business trip .