Jack worked _______ a long time in the afternoon and he was tired.
A. at B. in C. for
相关试题
Tom is 160cm tall.His brother is 7cm taller than Tom.How tall is his brother?
A.155cm. B.153cm C.167cm.
The boy is 45 kg.The girl is 40 kg.Which one is wrong(错误的)?
The boy is bigger than the girl.
B.The girl is stronger than the boy.
C.The boy is heavier than the girl.
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