Lỗi sai

They tried very hardly to win the match.

The supermarket trolley was filled by cat food.

She used to having long hair when she was young.

They will phone for a taxi when they will get there.

Sửa

They tried hard to win the match.

The supermarket trolley has been filled by cat food.

She used to have long hair when she was young.

They will call for a taxi when they will be there.

giúp nhanh đi

3-2=1

đs=1