No. 1 Ms. Reilly got a job offer, so she quit her current position to take the new -------. (A) it (B) one (C) that (D) some No. 2 If we ------- that the charge to your account was made in error, we will make the proper adjustment within 24 hours. (A) will find (B) find (C) found (D) had found No. 3 Everyone is advised to double-check orders to ensure that merchandises will be sent ------- correct addresses. (A) until (B) upon (C) to (D) among No. 4 Kate will meet our visitors in the lobby and then ------- them some explanation about the museum. (A) gives (B) giving (C) gave (D) give No. 5 The fight between the two companies started when one started to buy ------- the firm's stock. (A) under (B) through (C) up (D) down No. 6 Northwest Department is planning a special one-day event only for its most ------- customers this fall. (A) value (B) valuable (C) valuation (D) validated No. 7 The professor at the business school often tells his son that there is no such thing as a 100% ------- profitable business. (A) guarantee (B) guaranteeing (C) guaranteed (D) to guarantee No. 8 The landlords benefited substantially from the continuous rent ------- in 1980s, when many people came to the area in search of work. (A) grow (B) grew (C) growth (D) grown No. 9 The system was modified in order to ------- suspicious or malicious transactions 24 hours a day. (A) sort out (B) figure out (C) point out (D) look out No. 10 I can ensure that there is ------- I wouldn't do for the success of this project. (A) anything (B) everything (C) nothing (D) something