1 . Everything comes with________ price; there is no such________ thing as a free lunch in the world.

A．a; a

B．the;/

C．the;the

D．a;/

2 . Most farmers live at _____________ mercy of nature where few water storage equipment is in ________ use.

A．／；／

B．the；the

C．a；／

D．the；／

3 . There is small temple on the island, which can only be reached by _____water.

A．a; 不填

B．a; the

C．the; the

D．the; 不填

4 . Hi, Tom, your pray doesn’t seem to make ______ difference. The team I’m in _____ favor of is not taking _____ lead.

A．/;/ the

B．a;/; the

C．/; a; the

D．a; /; a

5 . .There are over 58,000 rocky objects in________ space, about 900 of which could fall down onto_______earth.

A．the; the

B．不填;the

C．the;不填

D．a; the

6 . ---Please take these letters to ____ post office ， Jack       ---With ____ pleasure, Dad.

A．a; the

B．the; a

C．a;/

D．the;/

7 . Late in the afternoon, they arrived at ______ small village ______ north of the West Hill.

A．the, the

B．a, \

C．a, the

D．the, \

8 . The house caught ________ fire last night but no one knows who set ________ fire to it.

A．X; X

B．X; a

C．a; a

D．a; X

9 . — We are too busy to take ________ holiday at ________ present.
　— But I think we’ll be able to take ________ two weeks from now.

A．a ; / ; one

B．the ; / ; that

C．a ; the ; it　　 D a; / ; it