Choose the best one-word answers to complete the statements.1 Im not ready

Choose the best one-word answers to complete the statements.

1 Im not ready the test. I need to revise more.
2 This new mobile phone is quite different my last one. I can do a lot more with it.
3 My dad is worried my younger brother. He keeps getting into trouble.
4 If youre good French, perhaps you can help me with this question.
5 Im bored doing my homework. I think I need a break.