問題詳情
23. People who were born on very high mountains typically have larger lungs to help breathing _who live at sea level do.
(A) those
(B) than those
(C) than
(D) for those
參考答案
答案：B
難度：適中0.611111
統計：A(22),B(110),C(32),D(8),E(0)
用户評論
【Bruce】評論
have larger lungs ... than those ...