Viết lại câu sử dụng it is/it was not until: (Anh 10) 1.I don't like chocolate until I went to university. ->It is not until.......................... 2.Lan and Hoa don't pay the bill until the electricity was cut off. ->It is not until........................ 3.All of us didn't sleep untill midnight. ->It is not until..........................

1.I don't like chocolate until I went to university.
->It is not until I went to university that i like chocolate
2.Lan and Hoa don't pay the bill until the electricity was cut off.
->It is not until the electricity was cut off that Lan and Hoa pay the bill
3.All of us didn't sleep untill midnight.
->It is not until midnight that all of us slept

1. It is not until I went to university that I like chocolate.

2. It is not until the electricity was cut off that Lan and Hoa pay the bill.

3. It is not until midnight that all of us slept.