2 . The construction of the “three more Saihanba” project launched in 1999 has already seen green barriers built in Chengde Yudaokou, Qiansongba, and Zhangjiakou Saibei, ________ (effective) preventing sand and dust from going south. (所给词的适当形式填空)

5 . Asking questions not only gives you a better picture of the company, but also allows you to address any strengths you weren’t able to bring ________naturally. (用适当的词填空)

6 . The smart boy is able to grasp ideas that others cannot even imagine, because he has an unusual ability to think ________ (abstract). (所给词的适当形式填空)

8 . 我真诚地希望您能给我这个机会，期待您的回复。
I ________ you could offer me the opportunity, and look forward to your reply.

9 . One of the ground rules of the swap should be that everyone must try on the clothes before they take them — things always look different when you put them ________. (用适当的词填空)

10 . I’ve moved house many times and I always like to personalise my room and put ________ pictures. (用适当的词填空)