我国社会主义医德原则确立的时间是()
A.1949年
B.1956年
C.1981年
D.1991年
参考答案:C
Please buy some _____. [ ]
A. tomatoes
B. tomatos
C. tomato
Kathy ______ a lot of Japanese while working with some Japanese engineer.
A.made up
B.took up
C.pick up
D.turned up