1 . Nowadays people become more practical and buy only _______ they need.

A．where	B．which
C．when	D．what

2 . _____manners are very important in every country is known to all，but the trouble is that different countries have different ideas about ______good manners are.

A．That；what	B．That；that
C．What；that	D．What；what

3 . Mary is willing to make friends with      shares the same hobbies and interests with her.

A．anyone	B．whomever
C．whoever	D．no matter who

4 . — Do you know _________ made him successful in his career?
— Yes. His hard work and strong will, of course.

A．what it was that	B．what was it that
C．it was what that	D．was it what that

5 . Police have found ________ appears to be the lost ancient statue.

A．which

B．where

C．how

D．what

6 . _______ is troubling me is ______ I don’t understand ________ he said

A．What; that; what	B．What; what; what
C．That; that; what	D．Why; that; which

7 . Thinking _________ you know ___________ in fact you don’t is a terrible mistake.

A．that; what

B．that; that

C．what; that

D．what; what

8 . (2018·天津）The gold medal will be awarded to ___________ wins the first place in the bicycle race.

A．whomever	B．wherever
C．whoever	D．whatever

9 . Today we focus on _____ is called recurrent obesity (复发性肥胖) or yo-yo obesity (溜溜球式肥胖), _____ is the phenomenon _____ we gain weight and then go on a successful diet, but within 12 months we go back to our original weight.

A．what; which; in which	B．which; which; where
C．all; that; that	D．whatever; as; which

10 . She asked me ________ I had returned the books to the library, and I admitted that I hadn’t.

A．when	B．where
C．whether	D．what