Pick guitar, fill fruit jar and be gay-o

• 背上吉他；装上水果；快乐悠悠

Pick guitar, fill fruit jar and be gay-o的用法和样例：

例句

1. He stumbled and struck me on the back.
   他绊了一下，撞在了我背上。
2. Be careful not to run into debt.
   小心不要背上债务。
3. They piled the cart with fruit and vegetables.
   他们把水果和蔬菜装上大车。
4. He ordered the troops to limber up and move out.
   他命令部队把炮装上前车开出去。