B. For each sentence, please choose one underlined part that contains faulty English. 【題組】33. During the “dot-com” bubble in the United States which has lasted from the mid-1990s to 2001, many companies,
to increase market share, purposely sold products at a loss, a scheme they believed would increase the
company’s customer base and lead to future profits.
(A) which has lasted (B)to increase (C)s at a loss (D) they believed would (E) lead to