阿摩線上測驗
3. ____________, the plant can live through the winter.
(A) Looked after carefully
(B) Looking after carefully
(C) Having looked after carefully
(D) Being looked after carefully
答案：登入後查看
統計： A(20), B(10), C(6), D(10), E(0) #3492411
統計： A(20), B(10), C(6), D(10), E(0) #3492411
