Seeing the happy ______ of children playing in the park, I’m full of joy and confidence in the future of our travel agency.
| A．sight | B．view | C．sign | D．scene |
Cars play an important role in modern life, but they_______also cause many problems like air pollution．
| A．should | B．can | C．must | D．Will |
It was in the beautiful park____was located by the sea____we first met our new Chinese teacher．
| A．where; which | B．that; which | C．that; that | D．which; where |
Gary Locke , a Chinese-American, once______ as the governor of Washington for 8 years and now is U．S．Commerce Secretary．
| A．had worked | B．worked | C．is working | D．has been working |
______ almost all our time to our schoolwork in the past three months, we have almost no time for fun and play．
| A．Having devoted | B．Devoted | C．To devote | D．To have been devoted |
Nowadays in India, women with independent incomes are refusing to______to the traditional practice of arranged marriage．
| A．give in | B．pick up | C．hand in | D．make up |