55. Many house builders offer rent-to-buy programs
that enable a family with insufficient savings for a
conventional down payment to be able to move into
new housing and to apply part of the rent to a
purchase later.
(A) programs that enable a family with insufficient
savings for a conventional down payment to be
able to move into new housing and to apply
(B) programs that enable a family with insufficient
savings for a conventional down payment to
move into new housing and to apply
(C) programs; that enables a family with insufficient
savings for a conventional down payment to
move into new housing, to apply
(D) programs, which enables a family with
insufficient savings for a conventional down
payment to move into new housing, applying
(E) programs, which enable a family with insufficient
savings for a conventional down payment to be
able to move into new housing, applying
E.项的解释是中有一个地方不理解:The comma after programs is incorrect because the clause is meant to be restrictive;这是什么意思? 我感觉用Programs , which 取代 programs that没有问题呀!
-- by 会员 miffyhui (2012/1/11 15:19:35)