Tea ceremony, though it is now most popular in Japan, is said_______ in ancient China.
| A．to have been originated | B．to be originating |
| C．to have been originating | D．to have originated |
The president of the World Bank says he has a passion for China，________he remembers starting as early as his childhood.
| A．where | B．which | C．what | D．when |
Happiness and success often come to those________are good at recognizing their own strengths.
| A．whom | B．who | C．what | D．which |
The book tells stories of the earthquake through the eyes of those ________ lives were affected.
| A．whose | B．that | C．who | D．which |
Many countries are now setting up national parks________animals and plants can be protected.
| A．when | B．which | C．whose | D．where |
Time is of no importance to great thoughts，________ are as fresh today as when they first passed through thinkers' minds ages ago.
| A．what | B．that | C．which | D．where |