1. Those who _____ an interest in touring the new plant were instructed to meet in the lobby at noon.
(A) have (B) possess (C) involved (D) expressed
2. In recent weeks, many financial analysts have _____ people to invest in transportation companies.
(A) advised (B) made (C) lead (D) persuade
3. _____ his computer is repaired, Mr. Griggs will temporarily be using this office.
(A) Until (B) Since (C) As (D) If
4. The automobile's _____ cost does not include sales tax or registration fees.
(A) advertisement (B) advertising (C) advertised (D) advertiser
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