27. If you want to give a gift to your boss to thank him, you _____ a lot of money on the gift.
(A)do not need spend
(B)need do not spend
(C)need not to spend
(D)need not spend
10. Taking trips abroad was _____ a luxury that only wealthy families could enjoy.
(A) thought once was
(B) once to think as
(C) thought once be as
(D) once thought to be
寫作批改
VIP與詳解卡管理
