When you’re learning to play the piano, _______ a good teacher makes a big difference.
Seeing the ______ sight, the girl was nearly _______ to death.
It suddenly ________ me how we could improve the situation.
I thought he would offer to pick me up. _______, he even refused me when I asked him to do so.
Li Ming is a student who is easy _____ though he has some trouble _____ his lessons.
It is surprising that such a young boy can swim ______ the river ______ 100 meters wide.