1 . 渔民、游客、酒店、住房和汽车被9.0级强震所引发的巨浪卷走。
Fishermen, tourists, hotels, homes, and cars were swept away by huge waves __________ by the strong earthquake __________ reached a magnitude of 9.0.

2 . 从前，在一个绿树环绕、环境优美的城堡里住着一位国王，他对邻邦十分友好。

Once upon a time, a king who was polite to ____________countries, lived in a castle ____________by a large forest and having wonderful ____________.

3 . The book which was written by a Chinese teacher is very practical.（用动词-ed形式改写句子）
_______________________________________________________________________________

4 . My brother is a scientist who is engaged in theoretical research. (用动词-ed形式改写句子)

5 . Most of the people who were invited to the party were famous scientists. (用动词-ed形式改写句子)

6 . The film is based on a true story and it attracts the attention of the people around the country.（用动词-ed形式改写句子）
_______________________________________________________________________________

8 . We discussed the plan yesterday. It is of great importance.(用过去分词改写句子)
→The plan ________ ________ is of great importance.