No. 1 Mr. Lee has served as the president of this company ------- fifteen years and contributed to the community a lot. (A) since (B) until (C) during (D) for No. 2 The meeting will commence as soon as the president -------. (A) arrive (B) arrives (C) arriving (D) arrival No. 3 Mr. Christian Lee, ------- an executive at USS Bank, became the CEO of LGS Insurance. (A) once (B) often (C) soon (D) now No. 4 Ms. Lucy Salazar received recognition for the idea of a new amusement park ------- proposed. (A) she (B) that (C) which (D) who No. 5 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. 6 The student was ------- to provide the professor with the adequate evidence that the experiment had been successful. (A) uncertain (B) understanding (C) unsure (D) unable No. 7 Lucy was so busy today ------- she had no time to have lunch. (A) because (B) that (C) which (D) however No. 8 The environmental group finally ------- to extreme measures such as chasing and attacking whaling ships. (A) reported (B) resorted (C) deported (D) sort No. 9 A special team was sent to ------- a pitch for the new artificial-intelligence robot. (A) own (B) make (C) throw (D) touch No. 10 Mr. Cobb will quit the company he worked for more than six years and ------- his own business. (A) be (B) open (C) pay (D) complete