题目
7(1分). VOCABULARY AND STRUCTURE (25%) Sam can be sad ( ) though in public he is always happy.A. in privateB. by himselfC. in personD. as individual
7(1分). VOCABULARY AND STRUCTURE (25%) Sam can be sad ( ) though in public he is always happy.
A. in private
B. by himself
C. in person
D. as individual
题目解答
答案
A. in private