1 . 根据所给词适当形式填空

put on, due to, communicate with, be effective in, even if, help … out, in case of, have a sense of achievement, establish one’s own company, by accident

1. Mr Green is a warm-hearted man, and he is always willing to ________ others________ whenever he is needed.
2. This exercise seems simple. However, it ________ helping you break away from those bad feelings.
3. You will ________ if you can make it to the end of the long story.
4. Yesterday afternoon, when I was shopping in a supermarket, I met an old friend_________.
5. ________ the heavy fog on that day, all the flights of the airline had to be put off until the fog cleared.
6. This programme can help you recover documents ________ a power failure or system crash.
7. I knew I needed to apolpogise to Henry, ________ he also did something that hurt my feelings.
8. The new play will be ________ in some major cities next month, so we will have the chance to enjoy it.
9. My smart phone makes it possible for me to ________ others wherever I go.
10. My elder brother has been working hard in the hope of earning money to ________ one day.