My parents spent two and a half years building our house要翻译

My parents spent two and a half years building our house要翻译 I spent two hours_____(finish) my homework last night. I spent two hours doing my homework yesterday什么意思 I spent two hours ____(finish) my homework yesterday. I spent two hours on my homework.同义句 I spent two hours cleaning my room 改为同义句 I spent two hours with my homework.这句话对吗 My parents have two sons.对two划线提问. ( I spent two hours ______ my report.I spent two hours ______ my report.A.to writeB.writtenC.writingD.write I spent two hours on my homework一句中spend为什么要用过去式spent my parents ______ (have) two sons,my brother and I . my parents have (two) 对括号内的提问 同一句转换：My parents spent 5000 yuan buying the new computer I spent two hours doing my homework last night的同义句--------- ----------- ---------- ------------ ----------- ----------- --------- my homework last night l spent two hours（ ）my things yesterdayl spent two hours（ ）my things yesterday.(pack用所给的单词填空） I spent two hours on my homework.(改为同义句)It _______________ me two hours ________________ do my homework. My parents will arrive here in two days.改成一般疑问句 ( ) ( )Parents arrive here in two days. I spent two hours doing my homework yesterday.(改为同义句）