54. The salesgirls always gives customers _____ smile and the customers are very _____.
A.pleasant; pleased B. pleased; pleased C. pleasant; pleasant D. pleased; pleasant
53. --- I’m very _____ with my own cooking. It looks nice and smells delicious.
--- Mm, it does have a _____ smell. (2002北京)
52. In order to change the attitudes ______ the clerks, the company is bring in new rules.
A.about B. of C. towards D. on
51. In order to change attitudes _____ employing women, the government is bringing in new laws. (2004北京春)
50. The conference has been held to discuss the effects of tourism _____ the wildlife in the area. (2003上海)
A.in B. on C. at D. with
49. My friend and I had a pleasant chat _____ a long time last night.
A.for B. with C. during D. over
48. I had a pleasant chat _____ my friends last night.
47. They had a pleasant chat _____ a cup of coffee. (2003北京)
46. When I met my classmate ten years later, the happy time we spent together came _____ my memory.
A.to B. over C. by D. on
45. The speech by the mayor of Shanghai before the final voting for EXPO2010 is strongly impressed _____ my memory. (2003上海春)