缩句。
①爸爸在床上听到窗外一阵阵的锣鼓声和欢呼声。
②五彩缤纷的焰火在夜空中构成了一幅美妙无比的图案。
①爸爸听锣鼓声和欢呼声。②烟火构成了图案。
①硬度____； ②熔点____；
③密度____； ④颜色____．
Mr. Smith thinks running is ________ than swimming.
12 ÷ 18=____ 15 ÷ 25=____
— Leonardo didn't win an Oscar __________ he acted in The Revenant《荒野猎人》.
— Yeah. It was hard for him to realize this dream, but he never gave up.
下列词语中划线的字读音有错误的一项是 ( )
