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 Lucy was so busy today ------- she had no time to have lunch. (A) because (B) that (C) which (D) however No. 3 High school students gathered together to think more ------- about sustainable development. (A) broad (B) broaden (C) broadly (D) abroad No. 4 Our employees seem more pleased with their schedules now than when their working hours changed ------- week to week. (A) by (B) from (C) on (D) till No. 5 As many medical professionals predicted, the infection spread ------- the country by the end of summer. (A) through (B) throughout (C) on (D) out No. 6 The new strategy of the firm is to give its employees ------- incentives to work hard. (A) best (B) much (C) more (D) most No. 7 Mike found ------- difficult to focus on his presentation after his manager started taking notes in front of him. (A) it (B) that (C) what (D) those No. 8 If you have a question about course registration, please feel ------- to contact the administration office. (A) happy (B) good (C) fine (D) free No. 9 Mr. Bell offered to give Ms. Jones a ------- to her home, but she turned it down politely. (A) rides (B) ride (C) riding (D) ridden No. 10 A series of terrorist incidents ------- for the declined number of tourists. (A) accounts (B) explains (C) states (D) estimates