This means the whole presentation lasts exactly 6 minutes and 40 seconds. (84) ……………………..…..you start with the first slide there is no stopping and no going back.

75/96

This means the whole presentation lasts exactly 6 minutes and 40 seconds. (84) _{……………………..…..}you start with the first slide there is no stopping and no going back.

Nhập câu trả lời ở đây

0/3000 ký tự

Giải thích

This means the whole presentation lasts exactly 6 minutes and 40 seconds. (84) Once / After / when you start with the first slide there is no stopping and no going back.