— We want someone to design the new art museum for us.

　　　　— ________ the young fellow have a try?

　　A. May　　　　　　　　　　　　　B. Shall

　　C. Will　　　　　　　　　　　　　D. Need

_____ is the population of your country?

　 A. How 　 B. what  C. How many 　 D. How many

_____ with a good education can apply for the job.?

　　A. Who　   B. Whoever　  C. Anyone　   D. Who ever

— Have you read this book?

　　　　— Yes. But that one is ________ worth reading.

　　A. best　　　　　B. more　　　　　C. better　　　　 D. much

―Did you have any trouble with the customs officer?

―________ to speak of.
　 A. No　　　　　       B. Nothing           C. None          D. Neither