I cleaned my room yesterday. 我昨天打扫了我的房间.
My mother asked me to clean my room.
I clean my room every day
i cleaned my room the day before yesterday 前天我打扫房间了
my room was cleaned by me .
妈妈打扫我的房间 my mother cleaned my room、、 妈妈打扫我的房间 my mother cleaned my room
already在陈述句是已经的意思,yet在否定句中是至今的意思,这2个单词经常在有现在完成时的句子里,是外国人的习惯. 但already只能放在陈述句中,yet只能放在否定句和疑问句中. 例 i have already eaten lunch.我已经吃过早餐了. he hasn't been back yet.他直到现在还没回来. have you got over this problem yet?你(直到)现在解决这个问题了吗?
toom,会不会写错了,应该是:room I cleaned my room last weekend.上周末我打扫了房间.
I cleaned my room and played football .或者是 I played football and cleaned my room .