标题: 两个关于助动词补出的问题 [打印本页] 作者: Fsimple 时间: 2011-7-6 12:22 标题: 两个关于助动词补出的问题 大全528 Never before in the history of music have musical superstars been able to command so extraordinary fees of the kind they do today.
(A) so extraordinary fees of the kind they do today
(B) so extraordinary fees as they are today
(C) such extraordinary fees as they do today
(D) such extraordinary fees of the kind today’s have（C）
(E) so extraordinary a fee of the kind they can today 这句正过来是不是应该是no superstars have been able to command so extraordinary fees as they (are able to command) today. 那么as后应该用they are, 为什么答案用they do?
比较大全729, 补出的动词的是can,而不是do(对应deliver),这种情况该如何判断指代对象呢? 729.The development of a new jumbo rocket that is expected to carry the United States into its next phase of space exploration will be able to deliver a heavier load of instruments into orbit than the space shuttle and at a lower cost.
(A) The development of a new jumbo rocket that is expected to carry the United States into its next phase of space exploration will be able to deliver a heavier load of instruments into orbit than the space shuttle and at a lower cost. (B) The development of a new jumbo rocket is expected to carry the United States into its next phase of space exploration and be able to deliver a heavier load of instruments into orbit at a lower cost than the space shuttle. (C) The new development of a jumbo rocket, which is expected to carry the United States into its next phase of space exploration, will be able to deliver a heavier load of instruments into orbit at a lower cost than the space shuttle. (D) A newly developed jumbo rocket, which is expected to carry the United States into its next phase of space exploration, will be able to deliver a heavier load of instruments into orbit than the space shuttle can, and at a lower cost. (E) A newly developed jumbo rocket, which is expected to carry the United States into its next phase of space exploration, will be able to deliver a heavier load of instruments into orbit than the space shuttle and to cost less. the key: D作者: mongmong 时间: 2011-7-6 12:39
帮顶，这两题都不会