1．__Faced__(face) with this challenge, he should meet it without any hesitation(犹豫).
2．My grandpa has many hobbies which range __from__ collecting stamps to planting flowers.
3．The church is __situated__(situate) on the hillside, about a mile from the town.
4．Pigeon(鸽子) is often considered a symbol __of__ peace.
5．She felt very upset because __of__ what her deskmate said.
6．Hangzhou is known __as__“heaven on earth”.
7．The family settled in New York in 1980 and __has_lived__(live) there ever since.
8．Then __came__(come) the days we had been looking forward to.
9．Seen from space, threequarters of the earth __is_covered__(cover) by water.
10．To our surprise, the thief climbed __over__ the wall without being noticed.
