【单选题】听力原文:What is one reason that there are so many different kinds of restaurants in America? (15)
A.
Because immigrants miss their native cuisine.
B.
Because immigrants are fond of cooking.
C.
Because immigrants hate American food.
D.
Because immigrants want to get rich.
【单选题】根据联合国《儿童权利公约》规定,各缔约国应采取措施保障儿童获得保健服务的权利,确认儿童有权享受( )。( 2013上)
【单选题】By the age of nine he was skilled in playing the piano, and at this age he gave his first public ______.
【简答题】绘制直方图使用plt.______()函数
【单选题】【2013上】根据联合国《儿童权利公约》的规定,各缔约国应采取措施保障儿童获得保健服务的权利,确认儿童有权享受( )
【判断题】发行人的董事、监事、高级管理人员都属于证券交易内幕信息的知情人。()
【单选题】This is___umbrella he gave me last week.