I spent half an hour___my homework.Afinish doing Bto finish
I spent half an hour___my homework.Afinish doing Bto finish
( ) 15.I spent half an hour ___________ my homework .finish
I spent half an hour ___(finish) my homework.
I spent half an hour ______ my homework
I spend half an hour finishing doing homework
英语翻译He spends half an hour finish ing doing his homework.
I spent half an hour on my homework yesterday.(保持原意
I spent half an hour on my homework yesterday.(保持原意)
i can finish the math ______(作业)in half an hour 填homework 还是
I ------- (finish)all the homework in half an hour.将来时的.
I spent half an hour_______my book.
I spent have an hour__ my homework