( ) 12. The fish which are caught by a fisherman in South America may be made into pet food.

49.    , drink-making techniques, equipment and packaging are exhibited in the exhibition.

30. ____ time and labor, cartoonists generally draw the hands of their characters with only 3 fingers and a thumb.

23. The letter is from my sister, ____ is working in Beijing.

28. —Did you enjoy yourself last night?—It’s very nice of you. I highly appreciate ____ to the party.

33. He glanced at the envelope and ____ his uncle‘s handwriting.

60. 回家的感觉真好，可以吃到妈妈亲手做的家乡菜。

65. 尽管互联网技术现在已经十分先进，但是在一些发展中国家互联网在普通用户中还远远没有普及。

44. Who plays the most important role in Father’s Day becoming a national commemorative day?

18. We all agree that a long dress is appropriate _____ a formal wedding.

56. 我们应该有远大的志向，不应该安于现状。

41. According to the passage, which of the following about the second Sunday in May is NOT true?