题目

— How is Carla getting along with her English?—You wouldn't believe these days.A.what a quick progress she was makingB.what quick progress she's madeC.how quickly she was progressing 答案：【答案】B【解析】句意：——Carla的英语学得怎么样了？——你不会相信她这些天进步有多快！考查宾语从句。what a quick progress she was making形式错误，progress是不可数名词，不能用a修饰；what quick progress she's made她取得了多么快的进步！how quickly she was progressing她进步有多快！根据句意和句中的these days“海洋中，水面下200米就几乎没有绿色植物分布，这主要是缺少（ ）A．充足的阳光B．充足的空气C．土壤D．适宜的温度