1 . When people build a house, they must ensure that the ________ (地基) are strong to prevent sinking. (根据汉语提示单词拼写)

2 . Good weather is an added ________ (奖励) but the real appeal of the area is the fantastic variety of landscape. (根据汉语提示单词拼写)

3 . They have brought out the magazine in a new _______ (格式，版式). (根据汉语提示单词拼写)

4 . The poor girl disguised her ______ (悲伤，悲痛) beneath a cheerful appearance. (根据汉语提示单词拼写)

5 . Since the ______ (政策) of the reform and opening up, China has changed dramatically. (根据汉语提示单词拼写)

7 . The beauty of the mountain village is ______.
山村之美让人赏心悦目。

8 . The incident has received wide c______(新闻报道) in the press. (根据中英文提示单词拼写)

9 . They put up a d______(分隔) between dining room and the kitchen. (根据中英文提示单词拼写)

10 . Periodic checks are carried out on the e ________________ (设备). (根据中英文提示单词拼写)