29.
(A) highlight
(B) highlights
(C) highlighting
(D) was highlighting

答案:登入後查看
統計: A(6), B(126), C(38), D(9), E(0) #2379623

詳解 (共 2 筆)

#4258520
The 15-year study, [...
(共 247 字,隱藏中)
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5
0
#4720103
The 15-year study (w...
(共 115 字,隱藏中)
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1
0