单项选择题

These programmes are of immense value to old people().

A. natural
B. fatal
C. tiny
D. enormous

<上一题 目录 下一题>
热门 试题

单项选择题
About one million Americans are diagnosed annually with skin cancer().

A. every year
B. severely
C. actively
D. every month
单项选择题
Even in a highly modernized country, manual work is still needed().

A. physical
B. mental
C. natural
D. hard
相关试题