The driver could have survived but he the seat belt.
| A．had been wearing | B．hadn't worn | C．wasn’t wearing | D．didn't wear |
Barack Obama delivered a speech to 500 local youths during his visit to China, many of _______ were from Fudan University and Tongji University.
| A．them | B．whom | C．which | D．those |
_______ his grades with Arnold’s, George was quite satisfied.
| A．Compared | B．To compare | C．Comparing | D．Compare |
You’d better cut your hair short. Our school doesn’t _______ long hair.
| A．approve of students wearing | B．approve students to wear |
| C．approve students wearing | D．approve of students to wear |
Zhao Benshan, whose overwork _______ his health failure last year, is said to perform in the coming Spring Festival Gala on CCTV.
| A．submitted to | B．admitted to | C．contributed to | D．subscribed to |
— Has Yang Liping returned from Yunnan yet? I’d like to meet her.
— Sorry. She _______ back here only for last weekend.
| A．has been | B．would be | C．had been | D．was |