問題詳情
25.（ ）Erica: Yesterday I walked past a pet shop and stopped____the puppies in the window.I found a cute puppy was flying in the cage.Nick: Come on! Don’t talk big! I haven’t heard that in my life!
(A) look at
(B) looked at
(C) looking at
(D) to look at
參考答案
答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)