阿摩線上測驗
10. The years of ______ labor have taken their toll on Herb's body.
(A) manual
(B) cognitive
(C) dirty
(D) mental
答案：登入後查看
統計： A(6), B(2), C(0), D(4), E(0) #3353697
統計： A(6), B(2), C(0), D(4), E(0) #3353697
