40. The main purpose of the passage is to ______.

32. Bob thought he couldn’t go to the party because he had to write a report, but he went ______.

48. Any worn clothing or ______ will produce bacteria used bath towel

66. China will develop its economy further and open itself wider to the outside world, which offers more business opportunities to overseas enterprises. Since China‘s reform and opening up, Chinese enterprises have been cooperating with overseas enterprises in terms of the economy and technology, and have scored great achievement. Overseas enterprises have not only helped Chinese enterprises with their growth, but also benefited from the cooperation. The Chinese government will continue to offer favorable policies and conditions to promote the further cooperation between Chinese and overseas enterprises.

47.You can get the bacteria under control by bathing with your soaps ______ for two weeks.

30. Scientists have obtained more evidence ______ plastic is finding its way into the human body.

19. You cannot accept an opinion ______ to you unless it is based on facts.

63.我们真希望你昨晚没那么多工作要做,因为我们都知道你肯定会在晚会.上玩得很开心。

59.在加工过程中，会重新人为加入某些食物的维生素和矿物质，但却未必和原来的一样健康。

3.

41. The passage is mainly about the differences between British English and American English in _____. 

62.大多数父母所关心的是，尽可能为孩子提供最好的教育。