[单项选择]It would be______ to check your answers carefully before you handed in your paper.
A. worth
B. worthy
C. worthwhile
D. costly

[单项选择]You should check your answers after you finish the paper.

[单项选择]You should check your answers when you finish the paper.

[单项选择]I would like your authorization to trim the part of the tree that hangs into my yard.
A. sanction
B. encouragement
C. approval
D. attention

[单项选择]We would appreciate your sending us a trial order, which we ______ with keen interest.( )
A. are waiting
B. await
C. await for
D. are awaiting

[单项选择]We should appreciate it if you would quote your best prices C.I.F. New York for the envelope openers （） in China Daily.
A. advertising
B. advertise
C. advertised
D. advertises

[单项选择]Wendy. How often do you check your E-mail Linda:______.

[单项选择]We would contact your nearest relative______ any accident occurring.
A. in the event of
B. in the course of
C. in the place of
D. in the light of

[单项选择]______of us would accept your foolish idea.
A. Everyone
B. No one
C. None
D. Nobody

[单项选择]You should check you answers after you finish the paper.

[单项选择]The high school students' answers to "what would life be like in 1978" sound ______.
A. accurate
B. imaginative
C. correct
D. OK

[单项选择]If the operation______carefully prepared，it would not have been successful.
A. was not
B. has not been
C. had not been
D. were not

[单项选择] While performing a regular check on your recovery catalog you realized that the catalog database is running out of space and you do not have options to increase the space. However, you have another database where more space is available and you want to move your existing recovery catalog to this database. The options that can be considered while moving the recovery catalog are as follows:（） 1. Using one of the Oracle expdp utilities to export the catalog data 2. Creating a recovery catalog user and granting the necessary privileges in the other database 3. Creating the recovery catalog using the CREATE CATALOG command 4. Using the corresponding impdp utility to import the catalog data into the other database 5. Registering the target database in the new catalog database using the REGISTER DATABASE command Identify the option with the correct sequence for moving the recovery catalog.
A. 2, 3, 5
B. 1, 2, 4
C. 1, 2, 4, 5
D. 1, 2, 3, 4, 5

[单项选择]The sentence "Your answers are welcome" means "Your answers are always right".

[单项选择]The sentence (句子) "Your answers are welcome" means"______". [A] You are welcome to discuss the questions with us [B] We've got no idea, so your answers are welcome [C] Your answers are always right

[单项选择](Having studied) your report carefully, (I am convinced) that (neither) of your solutions (are) correct.
A. Having studied
B. I am convinced
C. neither
D. are

[单项选择]______would they believe your explanation that you were late because you were kidnapped
A. In what extent
B. To what extent
C. To which extent
D. In which extent

[单项选择]Please______your report carefully before you hand it in to me．
A. turn to
B. bring about
C. go oyer
D. putup

[单项选择]Which number would you call if your friends were suddenly ill
A. (212)344～0996
B. (212)363～7620
C. (212)363～3260
D. (212)269～5755