Hi Benny! is the following correct?
1 wo neng shi nidemuqin,zai niandai, yinwei wo shi u shi pa sui he wo juede ni san shi sui. Zhende bu zhende?
2wo yao nage shu yinwen ni qian wo.Zuotian wo jie ni wode shu keshi(danshi) jintian (wo) yao ni huan ta wo.
3 may I say ta es it? ex. gei ta wo (give it to me.)

Translations:
1 I could be your mother, as age,’cause Im 58 years old and I think you are 30. Is it true?
2 I want back that book ìcause you owe it to me.Zuotian wo jie ni wode shu danshi jintian wo yao ni huan ta wo.
4 ge/ zhang/ tiao/ are they of the same family that shou (ex. shou shi).
Thanks!!!!!