1 . Care of the soul is a gradual process ______ even the small details of life should be considered.

A．what	B．in what
C．which	D．in which

2 . ________ hard you try, it is difficult to lose weight without cutting down the amount you eat.

A．However	B．Whatever
C．Whichever	D．Whenever

3 . You must learn to consult your feelings and your reason________you reach any decision. (2013·湖南，23)

A．although	B．before
C．because	D．unless

4 . Everyone in the village is very friendly. It doesn’t matter ___ you have lived there for a short or a long time.

A．why

B．how

C．whether

D．When

5 . _____ the Internet is of great help. I don’t think it’s a good idea to spend too much time on it.

A．If

B．While

C．Because

D．As

6 . Before a problem can be solved, it must be obvious ________ the problem itself is.

A．what

B．that

C．which

D．why

7 . Having checked the doors were closed, and        all the lights were off, the boy opened the door to his bedroom.

A．why	B．that
C．when	D．where

8 . Julie was good at German, French and Russian, all of ________ she spoke fluently.

A．who	B．whom
C．which	D．that

9 . I was born in New Orleans，Louisiana，a city ________ name will create a picture of beautiful trees and green grass in our mind.

A．which

B．of which

C．that

D．whose

10 . ________ the police thought he was the most likely one，since they had no exact proof about it，they could not arrest him.

A．Although	B．As long as
C．If only	D．As soon as