【题目】Joe Jones, the eldest of the eight children, had to ________ out of high school at the age of 16 to help his father on the farm.
A. leave B. drop C. fall D. go
在线课程【答案】B
【解析】这题考查词组：go out of school“退学“，句意是：Joe Jones，八个孩子中最大的不得不在16岁时退学帮助农场上的父亲。选D。