第22题: [单项选择]大贝() A. 外层鳞叶2枚,大小悬殊,大瓣紧抱小瓣 B. 表面黄白色,稍粗糙,常有黄棕色斑块(虎皮斑) C. 外层鳞叶2枚,较大而肥厚’互相对合,其内有2~3枚小鳞叶及干缩的残茎 D. 外层鳞叶单瓣肥厚,一面凹进,呈新月状 E. 中外层鳞叶大小相近,相对抱合,顶端多开口,内有心芽及小鳞叶2~3枚 参考答案:D
第31题: [单项选择]A. To have lunch. B. To see a film. C. To wash clothes. D. To go to college. 参考答案:C 答案解析:[解析] M:Thank you for having lunch with me.Would you like to see the film with me W:I’d like