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

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

29. ______ is known to everybody, the moon travels round the earth once every month.

18. —John, What ______ in your hand?—Look! It‘s a birthday gift for my grandma.

33. Better take a hat with you ______ you get sun burnt because of the strong sunlight.

（ ）52. Bella enjoys eating out but can’t afford to spend very much at the moment as she is saving for a holiday. She has never learnt how to cook, so now might be quite a good time to find out!

39. From the passage we can draw the conclusion that ______.

38.The underlined word “imitate” has a similar meaning to ______.

8.

45. Which of the following is WRONG according to the passage?

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.

2.