It is not easy to learn English well but if you ______, you will succeed in the end.
| A．hang up | B．hang about | C．hang on | D．hang around |
My English teacher is really __________. She is often seen working in her office far into the night.
| A．warm-hearted | B．easy-going |
| C．hard-working | D．self-confident |
__________ Hu Jin would not appear that night, Lifang was __________.
| A．Found; heart-broken | B．Finding; heart-broken |
| C．To find; broke heart | D．Find; breaking |
It took us quite a long time to get to the amusement park. It was __________ journey.
| A．three hour | B．a three-hours |
| C．a three-hour | D．three hours |
Every morning Mr. Smith takes a __________ to his office.
| A．20 minutes' walk | B．20 minute's walk |
| C．20-minutes walk | D．20-minute's walk |
New technologies have made __________ possible to turn out new products faster and at a lower cost.
| A．that | B．this |
| C．one | D．it |