You are working as a DBA on Oracle Database 9i. You plan to upgrade your 9i database to Oracle 10g. To be familiar with the new database technology， you decide to install Oracle Database 10g on your workstation at home. You create a general purpose database. After the installation， you make the following changes in your initialization parameter file：LOG_ARCHIVE_DEST_1=’LOCATION=USE_DB_RECOVERY_FILE_DEST’ DB_RECOVERY_FILE_DEST = ’LOCATION=d：/product/10.1.0/flash_recovery_area’ DB_RECOVERY_FILE_DEST_SIZE=10g Where are the archived redo logs stored for your database？（）
第1题：
By the time you arrive, I ______ working for two hours
A. will be
B. can
C. will have been
D. have been
第2题：
A、No, I can’t.
B、It doesn’t matter.
C、Sure, why do you need it
第3题：
A、No, not at all.
B、I’m making a bookcase.
C、Yes, I really work hard.
D、Thanks.
第4题：
I am working now. I can't go with you.()
第5题：
A、actually
B、punctually
C、gradually
D、eventually
第6题：
A、taking out
B、working out
C、filling out
第7题：
—Haven’t seen you for ages!What are you busy doing now? —
A、I hate the weather here
B、My hair is getting a bit longer
C、Yeah, thanks for coming
D、I am working part time in a bookshop, you know.
第8题：
A. fond of
B.interest in
C. appear to
D. appeal to
第9题：
I' m looking forward to()together with you.
A. worked
B. work
C. working
第10题：
Could you tell the working parts of a gas welding gun?