Only after you take part in the College Entrance Examination , ____ that twelve years’ hard work is worthwhile.
A can you realize B you can realize C could you realize D you could realize
The Alibaba Group, _____was founded in 1999, has become China’s largest e-commerce company.
| A．what | B．which | C．whose | D．whether |
A storm buried Illinois under several inches of snow on Tuesday,______at least 100 people dead in traffic accidents.
| A．to leave | B．leave | C．left | D．leaving |
— Do you like the book you father bought you?
— Very much. It’s exactly______I wanted.
| A．which | B．that | C．what | D．how |
Is this______first time you’ve flown on_______British Airways?
| A．the;不填 | B．the; a |
| C．a; the | D．不填；a |
“Please remain______until the airplane comes to a complete stop.” said the stewardess.
| A．seating | B．seat | C．seated | D．to seat |