Barack Obama is the 44th president of the United States. He is the first African-American to hold the office, while his predecessors are all  ______ Americans.
(A) native
(B)Republican
(C) Caucasian
(D)Democratic
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統計: A(146), B(54), C(192), D(47), E(0) #392734
統計: A(146), B(54), C(192), D(47), E(0) #392734
詳解 (共 3 筆)
#550090
Caucasian - 白人
11
0
#572395
predecessor
n.[C]
1. 前任; 前輩
He is working hard to excel his predecessors.
他正努力超越他的前任。
2. (被取代的)原有事物
The new proposal is better than its predecessor.
新建議比以前的建議好。
3. 【古】祖先
6
0
#2658150
Democratic民主的
Republican共和的
1
0