We all know that we’ll meet all kinds of difficulties in our lives in the future. We should learn to be ________ any challenge!
A lot of trees _____ around here every year, and we can enjoy fresher air now.
She used to _____ a bus to school, but now she is used to _____ to school.
I don’t think fast food is good for our health, so I ________ go to MacDonald.
Our teacher says that _____ we practice, ______ our spoken English will be.
______a pretty boy he is!