During the interview, you should present your views very clearly, wearing a sincere and confident smile．Anyway, try to leave a（n） ________ impression on the judges．
| A．favorable | B．substantial |
| C．ultimate | D．outspoken |
People with simple names enjoy quicker career advancement because names which are hard to pronounce inspire negative _______ from superiors.
| A．consideration | B．consequences |
| C．expectations | D．reactions |
In South-East Asia, many farmers cannot afford _____ farm equipment such as tractors, so most of the work is done with human labour.
| A．considerate | B．conventional |
| C．confidential | D．correctional |
The first thing you must remember is that in order to succeed, it is almost compulsory that you ______ optimistic.
| A．be | B．are | C．must be | D．have been |
John can finish this task quickly ______ using better methods.
| A．on | B．in | C．by | D．at |
It may be necessary to stop _____ in the learning process and go back to the difficult points in the lessons．
| A．at intervals | B．at random |
| C．at ease | D．at length |