In English colleges, classes are often arranged in freer and opener______and many jobs are designed for students.
| A．grades | B．ranks | C．customs | D．patterns |
You must be ________ that what you are doing is quite illegal.
| A．aware | B．confident | C．awful | D．magnificent |
She is organized, friendly to people, hard-working and clever. _______, I can’t speak too highly of her.
| A．In other words | B．In a word | C．As a result | D．In addition |
Before liberation the laboring people had no _________ to education.
| A．access | B．approach | C．entrance | D．admission |
First impressions are the most lasting. After all, you never get _____ second chance to make ______ first impression.
| A．a; the | B．the; the | C．a; a | D．the; a |
Word has come _____some American guests will come for a visit.
| A．what | B．whether | C．when | D．that |