1 . ____________ is strange is that she always wears sunglasses indoors, even at night. （用适当的词填空）

2 . He told me the news __________ (instant) he met me. (所给词的适当形式填空)

3 . He had strong determination and perseverance in the competition, ________ made him successful. (用适当的词填空)

4 . To our surprise, ____________ was once a small fishing village has turned into a modern city. (用适当的词填空)

5 . Later, she studied Chinese medicine for many years with experts in the field, from ______ she gained a deep knowledge about traditional practices. (用适当的词填空)

6 . As the whirlpool became less wild, the waves soon carried me to an area ______ the other fishermen stayed. (用适当的词填空)

7 . The reason ______ this task was difficult was that the team had limited resources. (用适当的词填空)

8 . The class became a circus as the boys, ________ had never come across anything like this before, started jumping out of the window. (用适当的词填空)

9 . Her confusion is ________ she should stick to her own way of life or follow the American way. (用适当的词填空)

10 . The old man has two daughters, both of ____________ work as doctors. （用适当的词填空）