Presentations in Mandarin: 科技, 解决办法

Match "technology" with its Mandarin translation.

• A.责任
• B.冒险
• C.科技
• D.语言

Translate to Mandarin: "solution"

• A.庆祝
• B.解决办法
• C.经验
• D.历史

What does "责任" mean in English?

• A.freedom
• B.knowledge
• C.independence
• D.responsibility