No. 1 The key ------- weight loss success for Rob was to eat more fruits and vegetables and drink green tea. (A) as (B) in (C) for (D) to No. 2 The company has become famous because it ------- a new logistics service. (A) pioneered (B) pioneering (C) pioneer (D) pioneers No. 3 The strong economy is pushing stocks higher, but ------- still haven't reached last year's levels. (A) themselves (B) them (C) it (D) they No. 4 It's our policy to make clothes for people of every size and -------. (A) shaping (B) shaped (C) shapes (D) shape No. 5 The next flight to Houston has been cancelled ------- mechanical difficulties with the aircraft. (A) concerning (B) due to (C) because (D) in so much that No. 6 Students can ------- the university's online education program starting August 9th. (A) admit (B) administrate (C) enroll (D) apply No. 7 The manager emphasized that we had to focus on understanding changing customer -------. (A) needing (B) needed (C) needy (D) needs No. 8 ------- her sister who has never been out of Japan, Anna has been to a lot of foreign countries on business. (A) Although (B) Despite (C) Unlike (D) Opposite No. 9 The database is going to be down ------- maintenance purpose at midnight. (A) against (B) under (C) for (D) with No. 10 The famous author doesn't have an opening in his schedule until ------- month. (A) next (B) after (C) full (D) another