Make the negative (-) and the question forms (?) of these sentences in Present Perfect: 1. You've reserved a room by net. 2. Jane has just arrived to Brazil. 3. The waitress has taken our order.
You have not reserved a room by net. Have you reserved a room by net?Jane has not just arrived to Brazil. Has Jane just arrived to Brazil?The waitress has not taken our order. Has the waitress taken our order?
Have you reserved a room by net?Jane has not just arrived to Brazil.
Has Jane just arrived to Brazil?The waitress has not taken our order.
Has the waitress taken our order?