Помогите пожалуйста1. Her argument don039;t make sense . They are completely

Помогите пожалуйста
1. Her argument don't make sense . They are completely ...
1) impractical 2) illogical 3) unusual 4) unstable
2. Choose the right variant
This skateboard isn't ...
1) my 2) my one 3) mine 4) my skateboard
3. Fred is so honest , he would never tell even a ... lie
1) blue 2) green 3) pink 4) white
4. It was very ...of you to send me a postcard
1) thinkable 2) thinking 3) thoughtless 4) thoughtful