—I find it very difficult to read ________ novel you lent me last week.
—Yes.It's necessary to have ________ good knowledge of history.
A.the;/ B.a;/ C.the;a D.a;a
—What do you think of the manager of your company?
—Oh,he is ________ manager who's pleasant to work with.It's ________ pleasure to work with him.
A.the;a B.a;a C.a;the D./;a
(2012·江苏)—Can I help you with it?
—I appreciate your ________,but I can manage it myself.
A.advice B.question C.offer D.idea
(2012·江西)You'd better write down the phone number of that restaurant for future ________.
A.purpose B.reference C.progress D.memory
Teachers have to constantly update their knowledge in order to maintain their professional ________.
(2011·江苏,27)
A.consequence B.independence
C.competence D.intelligence
Last year the number of students who graduated with a driving license reached 200,000,a(n) ________ of 40,000 per year.(2010·江西)
A.average B.number C.amount D.quantity