Odpowiedź :
Odpowiedź:
1.I was handing my book back
2.I have mid-term test tomorrow
3.They tidied stuff in their room
4.He appears to be nice
5.My brother studied software engineering
6.Teacher marked our short tests
7.Food waste doesn't make sense
8.Did you get this biology topic?
9.Flowers have to do with biology
10. I didn't catch what you said