问题
选择题
It _____ me two and a half hours _____ my homework yesterday.[ ]
A. took; to do
B. takes; to do
C. spent; doing
D. cost; to do
答案
答案：A
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It _____ me two and a half hours _____ my homework yesterday.[ ]
A. took; to do
B. takes; to do
C. spent; doing
D. cost; to do
答案：A