PLSS HELP!!!1

Yaar Bhaiyo pls help mere maths m kuchh chapters reh gye h unhe oneshot se karna sahi rahega kya, fir 1st attempt ke baad unhe karlunga full lecs se, and coordination bacha h mera toh woh Dudi sir ke oneshot se karlu ya full lec se karu, m prayas 2.0 ka student hu