We always ______ other people for doing great things; however, we ignore that we can succeed by ourselves.
_____ hard she tries, she can hardly avoid making mistakes in her homework.
When you read the book, you' d better make a mark _____ you have any questions.
Helen listened carefully _____ she might discover exactly what she needed.
You may arrive in Beijing early _____ you mind taking the night train.
Bring it nearer _____ I may see it better.