He looked through the pages of advertisements to find jobs__________ to college students during the summer holidays．
A. obtainable
B. available
C. convenient
D. symbols
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Receptionist：__________？Customer：Yes，the name is Mr．Orwell． Receptionist：Let me see．Oh，here．A party of four．Please come this way．
A. Can i help you
B. Take a seat，please
C. Do you have reservations
D. What can I do for you
This short passage mainly tells US about__________ ．
A. a few developments in house-building
B. moderu buildings of various styles
C. the unique contribution of a famous architect
D. the common features of British and French buildings
Why is it difficult to predict the possible effects of electromagnetic fields on an airplane’S computers？
A. Because it is extremely dangerous to conduct such research on an airplane．
Because it remains a mystery what wave—lengths are liable to be interfered with．
C. Because scientists have not been able to produce the same effects in labs．
D. Because experts lack adequate equipment to do such research．
Kate：Do you mind opening the door for me？Bob：__________．
A. Yes，I"ll do itl
B. It’S nothing
C. That’S all right
D. Not at all
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