There were some sharks at the aquarium改成否定句为什么?There ________ ____英语解答

There were some sharks at the aquarium改成否定句
为什么?
There ________ ______sharks at the aquarium.
连词成句
any,seals,really,smart,were,there(连词为一般疑问句）

人气：318 ℃　时间：2019-12-09 07:23:45

解答

weren't any
was/were后面加not 构成一般过去时的否定句,否定句some 变any