Viết lại câu bằng If mixed: The boy is very sad now because he failed his examination → If the boy She has a cold now because she went in the rain last night → If
2 câu trả lời
If the boy didn't fail his examination he won't sad now.
If she didn't go in the rain last night she will hasn't a cold now.
If the boy had not failed hix exam, he would not be sad now.
If she had not gone in the rain, she would not have a cold now