—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 |
Everything comes with ________ price;there is no such ________ thing as a free lunch in the world.
A.a;a | B.the;/ | C.the;a | D.a;/ |
Many people agree that ________ knowledge of English is a must in ________ international trade today.
A.the;an | B.a;/ | C.the;the | D./;the |
In the market,vegetables are sold by ________ kilogram,I mean,by ________ weight.
A.the;/ | B./;/ | C.the;the | D./;the |
—John has put forward ________ most challenging question for us to answer.
—Yes,it really is.I have never heard ________ harder one.
A.the;/ | B./;the | C.the;the | D.a;a |
The education of ________ young is always ________ hot and serious topic.
A./;/ | B.the;a | C./;the | D.the;/ |
As ________ unemployment is very high at the moment,it's very difficult for people to find ________ work.
A.the;/ | B./;/ | C.the;a | D.an;the |
The operation is ________ success and the patient is now out of ________ danger.
A.a;the | B.a;/ | C./;the | D./;/ |
—Have you seen ________ pen?I left it here this morning.
—Is it ________ black one?I found it in the corner.
A.a;the | B.the;the | C.a;a | D.the;a |
Keeping a diary is ________ good habit,by which you'll make ________ great progress in writing.
A.a;a | B.a;/ | C.the;a | D.the;/ |
I don't know who invented ________ iphone,but I think it is ________ useful invention.
A.the;a | B.the;the | C.an;the | D.an;a |
—Which of the twin brothers is easier to get on with?
—________ younger one.He is ________ most humorous man.
A.A;a | B.A;the | C.The;a | D.The;/ |
It is said that ________ wool produced in Australia is of ________ high quality.
A./;/ | B.the;/ | C.the;a | D.the;the |
— How did you do in your essay?
—I got ________ okay grade,but Mr.Jones gave Sarah top marks.She's ________ teacher's pet,you know.
A./;a | B.an;/ | C./;the | D.an;a |