If you go by _________ train, you can have quite a comfortable journey, but make sure you get __________ fast one.
| A．the; the | B．不填；a | C．the; a | D．不填；不填 |
These houses are sold at such a low price _______ people expected.
| A．as | B．like | C．that | D．which |
She _______ me ______ her parents as I met them for the first time.
| A．showed; to | B．drove; to | C．brought; to | D．introduced; to |
Only by hard working can you _______ the goal.
| A．achieve | B．receive | C．make | D．take |
This kind of exercise is most _______, and therefore is a good test of your students’ ability.
| A．surprising | B．encouraging | C．exciting | D．challenging |
For the young, ______ should be showed to their parents, teachers and old people.
| A．respect | B．seriousness | C．laugh | D．laziness |