I spent two hours on my homework.同义句
I spent two hours on my homework.(改为同义句)
I spent two hours on my homework.同义句
I spent two hours doing my homework last night的同义句
I spent two hours doing my homework yesterday.(改为同义句)
I spent two hours cleaning my room 改为同义句
I spent two hours on my homework一句中spend为什么要用过去式spent
I spend two hours on my homework every day 改同义句
I usually spend two hours doing my homework.同义句
I spent( )(for;about)two hours on my homework last night
I spent two hours doing my homework last night
I spent two hours with my homework.这句话对吗
I spent two hours ____(finish) my homework yesterday.