----How did he finish the work?
---- I hear that he did it __________

Katie Spotz is a 22-year-old girl form America. She wants to cross the Atlantic Ocean by boat. If she succeeds, she’ll be the youngest and the first American to finish the 2500-mile trip.

Spotz began sailing when she was at university, but she has never tried to sail such a long way before. It will be a great challenge for her. In recent years, she has swum all the way down the 325-mile Allegheny River and traveled by bike form Seattle to Washington.

Spotz knows that she may see some dangerous things during the trip. It will be very dangerous if she meets very bad weather in the middle of the sea. But she believes that she can deal with all the difficulties.

“I never thought I could run 26 miles,” she said. “But once I finished it, I realized that maybe I could do something even more difficult.”

Spotz wants to collect money by going on this trip. She wants to collect money for an organization called “Blue Planet run”. The organization offers free, safe drinking water to people who need it.

It’ll take her about three months to finish this trip. Good luck to this brave girl and best wishes to her!

根据句意，写出括号内所给单词的适当形式。
【小题1】We all know there are lots of ______ (advantage) of living on Mars, so we won’t move out of Earth to Mars.
【小题2】______ (hope), we can finish the project before this weekend.
【小题3】Do you think it’s good for them to keep worries which were caused by others to _____ (they), guys?
【小题4】The ______ (strict) the parents are, the more stressed their children will become.

--- Did you finish _____ the book?
---Yes, I did. Thanks ____ your dictionary, I had a better understanding of it.

If you are sitting at a table with people you don’t know, it is impolite to smoke without first asking if it will disturb them.
At American restaurants and coffee shops, cold water is usually served before you order. You may find the bread and the butter are free, and if you order coffee, you may get a free refill.
Most cities and towns have no rules about opening and closing time for stores and restaurants, though they usually do make rules for bars. Especially in big cities, stores may be open 24 hours a day.
Servings in restaurants are often large. If you can’t finish the meal but would like to enjoy the food later, ask the waiter or the waitress for a “doggie bag”(剩菜袋). It may have a picture of a dog on it, but everybody knows you are taking the food for yourself.
Tips are not usually added to the check. You should leave a tip of about 15% on the table when you leave. In some restaurants, a waiter or waitress often bring your check on a plate, and you can put your money there. Then the waiter or the waitress brings you your changes.
【小题1】______ is usually served before you order at American restaurants or coffee shops.