I spent two hours chatting with my new net pla yesterday(意思不

来源：学生作业帮编辑：拍题作业网作业帮分类：英语作业时间：2024/05/01 04:28:13

I spent two hours chatting with my new net pla yesterday(意思不变,改写句子)
He used to smoke a lot after dinner(意思不变,改写句子)
He really doesn't know how he can operate the machine(该为简单句）
This street is noisier than that one(意思不变,改写句子)

It taked me 2 hours to chat with my new net pla yesterday.
He smoked a lot after dinner before.
He really doesn't know how to operate the machine.
That street is quieter than this one.

I spent two hours chatting with my new net pla yesterday(意思不 I spent two hours doing my homework yesterday什么意思 I spent two hours ____(finish) my homework yesterday. I spent two hours in doing my homework yesterday I spent two hours with my homework.这句话对吗 ( I spent two hours ______ my report. I spent two hours doing my homework yesterday.(改为同义句） i spent two hours doing my homeword yesterday.请问换成这样表达为什么不对? l spent two hours（）my things yesterday I spent two hours ______ games with my friends last weekend. I spent two hours cleaning my room 改为同义句 I spent two hours on my homework.(改为同义句)