The play _____ it is good for parents to learn to understand

The play _____ it is good for parents to learn to understand it is a good idea for parents to monitor the amount as well his parents think it is not good for him to live in the big The generation _____ makes it difficult for parents to under The book is for ______because it’s easy to understand. English is difficult _____.A.for me to learn B.to learn it C The earth here is _____ (sand) ,so it is good for peanuts to It is good for old people to _____ after carefully. it is not good() to play on the old people It is not good for children to read the _____(惊险的)story of v To read more English is good for us to learn it well 与 Read The --------(good) way to learn English is