26. When the boy heard the bad news, he _____.
(A) couldn’t help to cry
(B) couldn’t help but cry
(C) could but helped crying
(D) could have helped to cry
答案:登入後查看
統計: A(80), B(168), C(26), D(5), E(0) #3017854
統計: A(80), B(168), C(26), D(5), E(0) #3017854