阿哥阿姐们,

阿哥阿姐们,
1.I want to know_______.
A.what is he doing
B.what he is doing
C.what are you doing
2.翻译
1.惋惜的事情________
2.运动鞋________
3.do the shopping_______
4.both________(反义词）
5.参军________
6.在前线________
7.对...感到满意______
8.take part in_______
3.按要求改句子
1.It's time for school
______________________（改为同义句）
2.妈妈每天洗衣、做饭.
Mother______ ______ _______and_______every day
3.I don't like this car.I want a d______ one
4.I'm in _________on vacation
4.改错
This is photo of my family.
____________________________