15. __________ an uncomfortable situation before you’re actually in it is one good way to prepare yourself.
(A) Visualize
(B) Visualized
(C) Visualizing
(D) Being visualized
答案:登入後查看
統計: A(4), B(3), C(64), D(10), E(0) #3506637
統計: A(4), B(3), C(64), D(10), E(0) #3506637