59. Your reasons for not wanting to meet Smith may be many and ______, but you must still meet him.
　　A) variable
　　B) various
　　C) varied
　　D) variant
　　60. He was so ______ in his work that he completely forgot the time.
　　A) engrossed
　　B) attracted
　　C) intent
　　D) concentrated
　　61. He was not ______ as a great writer until after his death.
　　A) considered
　　B) supposed
　　C) recognized
　　D) acknowledged
　　62. We want to ______ our thinking and work to the new circumstances.
　　A) adopt
　　B) adapt
　　C) renovate
　　D) innovate
　　63. A lot of poisonous ______ from the chemical works goes into the river.
　　A) waste
　　B) exhaust
　　C) exhaustion
　　D) pollution
　　64. He has put a little money ______ and intends to take a holiday.
　　A) away
　　B) forward
　　C) down
　　D) aside
　　65. Marsha got so ______ when arguing with her husband that she killed him.
　　A) carried out
　　B) carried on
　　C) carried over
　　D) carried away
　　Part Ⅵ READING COMPREHENSION