No. 1 Finding qualified members for this project could be ------- difficult. (A) extreme (B) extremer (C) extremely (D) extremity No. 2 We are very ------- to announce the appointment of Carrie Moore to the position of Chief Operation Officer. (A) please (B) pleased (C) pleasant (D) pleasing No. 3 The candidate promised to reform the laws ------- protect agricultural producers at the election. (A) what (B) that (C) where (D) for No. 4 The latest cellular phone sold ------- in a minute when it hit the shelves. (A) around (B) out (C) in (D) over No. 5 As a result of years of treatment, Mr. and Mrs. Goodman gave up ------- children. (A) have (B) had (C) have had (D) having No. 6 The change of World Future Inc.'s CEO was part of the company's reorganization plan, which ------- last month by the board of directors. (A) approved (B) had approved (C) would approve (D) was approved No. 7 Mr. Porter is in an important meeting and cannot be -------. (A) disturbed (B) distraught (C) disoriented (D) disbanded No. 8 Tom made a big mistake this morning, so the boss gave him a warning not to do it -------. (A) again (B) over (C) once (D) more No. 9 After the unexpected death of the CEO, the board of directors ------- a meeting at 10 p.m. (A) calling (B) was called (C) called (D) has called No. 10 Dada Motors's ------- for participation in the study of mobility in the aging society is still under discussion. (A) responsibility (B) accountability (C) disability (D) eligibility