Помогите пожалуйста,нужно вставить слово вместо пропусков) 1. -Look at that beautiful sky! -Yes

Помогите пожалуйста,нужно вставить слово вместо пропусков) 1. -Look at that beautiful sky! -Yes. It ... a lovely day. 1) is being 3) is going to be 2) is will be 4)will 2. When I ... to thim on the phone tonight, I'll ask him. 1)will speak 3)will be speaking 2) speak 4)am going to speak 3. We stayed in .... hotel in the whole city. 1)worst 3)the most bad 2)bad 4)the worst 4. This application form must ... in before the end of the month. 1)be sent 3)be send 2)to be sent 4)sent 5. I must go now. I promised ... late. 1)not being 3)to not be 2)not to be 4)will not be