Tìm lỗi sai và sửa lỗi 1. We saw an UFO at about ten o’ clock last night. 2. It’s a long time since I have visited the capital. 3. We think that Mothe
Tìm lỗi sai và sửa lỗi 1. We saw an UFO at about ten o’ clock last night. 2. It’s a long time since I have visited the capital. 3. We think that Mother’s Day should celebrate nationwide. 4. Thank you for inviting me to the party. I wish I can but I can’t.