No. 1 We won't be late for the meeting if we go there ------- taxi. (A) by (B) on (C) to (D) at No. 2 XYZ Automobile's new engine design ----- CO2 by 30 percent. (A) costs (B) cuts (C) slams (D) declines No. 3 All of the residents in this building must ------- fees for the facility maintenance. (A) pays (B) pay (C) paid (D) paying No. 4 To speak ------- a customer service representative, please press 1. (A) out (B) with (C) up (D) for No. 5 We will ------- samples of the new product at the trade convention. (A) give in (B) hand out (C) put over (D) fill out No. 6 If you have a question about course registration, please feel ------- to contact the administration office. (A) happy (B) good (C) fine (D) free No. 7 Thomas took some time off from work to think ------- about his life after his mother's death. (A) alike (B) ahead (C) hard (D) hardly No. 8 Audiences are ------- to refrain from using cell phones. (A) asked (B) asks (C) ask (D) asking No. 9 This doughnut shop offers a free ------- for coffee to customers until 8 am as part of its marketing to pre-commute workers. (A) voucher (B) book (C) receipt (D) recipe No. 10 The members worked ------- the holiday period because they wanted to finish the project with no delay. (A) by (B) out (C) at (D) through