Question

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

Answer 1

答案：　B

解析：　根据句子表述的内容，空格处意思是“辍学”，所以使用短语drop out of。