题目

白灵和妈妈脸上都长有漂亮的酒窝，妈妈的这一性状是通过（   ）传递给白灵的。 A．血液                     B．生殖细胞               C．食物                     D．亲昵 答案：B【2013广西玉林】Many houses ______ in the earthquake of April 20, 2013 in Ya’an.A. is destroyed B. are destroyed C was destroyed D. were destroyed