TheywenttoBeijingtostaythereforashorttime.(同义句)TheywenttoBeijing____________
顺便说下这2题
IwenttoHainanoncelastyear.(划线部分提问,划线处once)
________________yougotoHainanlastyear?
Thismeanstherewillbelessandlessspaceforwildlife.(改为一般疑问句)
____________________belessandlessspaceforwildlife?