—Could you look after your sister, Tina? —Sorry, mum. I______ my homework now. [ ]A. am doingB. will

题目简介

—Could you look after your sister, Tina? —Sorry, mum. I______ my homework now. [ ]A. am doingB. will

题目详情

—Could you look after your sister, Tina?
—Sorry, mum. I______ my homework now.
[     ]
A. am doing    
B. will do    
C. was doing  
D. have done
题型:单选题难度:中档来源:同步题

答案

A

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