Fill in the gaps with apart, behind, out with. 1 Our car is falling .. We should replace it soon. 2 There's something wrong with George. He's falling .. with his work.

Заполните промежутки с помощью apart, behind, out, with (отдельно, позади, вне, с)
1 - Our car is falling apart. We should replace is soon. (Наша машина разваливается. Мы должны заменить ее в ближайшее время.)
2 - There's something wrong with George. He's falling behind with his word.(There's something wrong with George.)
3 - Have you fallen out with Helen? She didn't talk to you this morning.(Он отстает со своим словом.)