The audience when they watched his funny performance.
| A．burst into laughing | B．burst out laughter |
| C．burst into laughter | D．burst in laughing |
Most students for Jim as they thought him active and honest.
| A．voted | B．turned |
| C．worked | D．thought |
They were put in prison for the government building.
| A．building up | B．setting up |
| C．blowing up | D．making up |
They talked for about an hour of things and persons ______ they remembered in the school.
| A．which | B．that | C．who | D．whom |
The boy is so afraid of snakes that when he saw a small one yesterday on his way home he burst _______ crying.
| A．in | B．upon | C．out | D．into |
He’s from Shanghai, ________ population is the largest of all cities in China.
| A．whose | B．its | C．which | D．that |