1 . Although she wore a pair of sunglasses, she ________(spot) by the media reporters. (用所给词的适当形式填空)

2 . A moral dilemma is a situation in _________ you have two or more difficult choices to make.(用适当的词填空)

3 . ______(既然) we are all part of the global village, everyone becomes a neighbour. (根据汉语提示完成句子)

4 . The antelope population has recovered and in June 2015, the Tibetan antelope ________ the endangered species list. (根据句意填空)

5 . Not only ________ a path to the future that did not run over the relics of the past, but they had also learnt that it was possible for countries to work together to build a better tomorrow. (根据句意填空)

6 . Written Chinese has also become an important means by which China’s present ________ its past.(根据句意填空)

7 . The police are investigating the company, three of ________ senior managers have already been arrested. (用适当的词填空)

8 . Take part in more extra-curricular activities ________ you can improve your communication skills. (用适当的词填空)

9 . There should be someone ________ whom you can turn for any advice or to clear up any problems. (用适当的词填空)

10 . There comes a time ________ children need to know more than the basic facts of life. (用适当的词填空)