1. After July, anyone disposing of or servicing refrigerators must capture the chlorofluorocarbons in the refrigerant chemicals. (A) anyone disposing of or servicing ??????????? 看不出哪里平行了,请NN帮忙解释 (B) those who dispose or service (C) anyone disposing of or who services (D) the disposal or repair of (E) someone who disposes or repairs 正确答案A。我选E
104、 Among the cossacks, vegetable farming was once so despised that it was forbidden on pain of death. 我觉得句子不对,it在这可以指代vegetable farming ,但是后面又是被动,看不明白了~~~~~
119、 Artificial intelligence emerged during the late 1950’s as an academic discipline based on the assumption that computers are able to be programmed to think like people. (A) are able to be programmed to think like people ★(B) were able to be programmed to think as people ????????? (C) can be programmed to think as people can (D) could be programmed to think like people(D) (E) are capable of being programmed to think like people do 为什么不能选B?? as在这不能做“像”的意思吗? 答案选D (A) are able to be programmed to think like people ★(B) were able to be programmed to think as people ????????? (C) can be programmed to think as people can (D) could be programmed to think like people(D) (E) are capable of being programmed to think like people do 为什么不能选B?? as在这不能做“像”的意思吗? 答案选D
[此贴子已经被作者于2009/8/8 17:27:44编辑过] |