This math pronlem is too difficult.

This math problem is too difficult _____.A.for me to work it this math question is too difficult.can you help me _____? The maths problem is too difficult.math为什么加s This math problem is so difficult that only ( ) students can This math problem is so difficult that only ________ student This boy is good at math,too=This boy __ __good at math 1.This job is too difficult.I don't know____ This book is ___ to be too difficult to___ This problem is too difficult.Can you show me ______________ This problem is too difficult for us to ____ This exercise is too difficult for (any) of us 英语翻译This question is too difficult.I can't ( ) ( ) it .