27._________ one time, there were herds of buffalo on the American plains. (A)To (B)By (C)At (D)On

I. Vocabulary There are 18 questions in this part of the test. For each question, there are four possible answers—( A ), ( B ), ( C ) or ( D ). Choose the one that is most similar in meaning to the underlined word in the sentence. 1.At first the physics class was not happy with the substitute when their regular teacher, Dr. Burley, was ill, but eventually they came to respect him. (A)replacement (B)teacher (C)physician (D)lecture

27._________ one time, there were herds of buffalo on the American plains.
(A)To
(B)By
(C)At
(D)On

相關試題

相關試卷