_____that the girl with an incurable disease would die soon, the boy decided to help her make her last days beautiful and meaningful.
Getting off the bus, she found her hand bag ________.
It's necessary that measures _____ at once to help people understand global warming is affecting our life to an increasingly high degree.
You' d sound a lot more polite if you make a request ______ a question.
Alone in the garden sat the girl, thinking, for a long time, of _______ life was like with her teachers and classmates in the past.
To ______ good relationships with your teachers and classmates, you should learn to share ups and downs with them.