1 . On Dec.19, 2014, Chinese President Xi Jinping attended        welcome meeting to celebrate     15^th year of Macao’s return to our motherland.

A．a; a

B．a; the

C．不填；the

D．the;a

2 . After doing series of exercises, he finally passed driving test.

A．/；the

B．a；the

C．the；a

D．/；a

3 . In a way，________ global warming is a challenge for man，so we must overcome it to build ________ fine world.

A．the；/

B．a；the

C．/；a

D．a；/

4 . Miss Chen can show you around _______ mountain, because she has ______ good knowledge of it.

A．the; a	B．a; the
C．a; a	D．the; /

5 . With ______ help of his teachers, he made ______ great progress in his study.

A．a; a	B．the; 不填
C．the; the	D．a; 不填

6 . In recent years______global warming is becoming______concern for people all over the world.

A．the；the	B．不填；不填
C．不填；a	D．the；不填

7 . ----Stay a bit longer, please. It's been such____pleasure having you here.
----Thank you, but I've got____early start tomorrow morning.

A．the; an	B．/; an
C．a; an	D．/; the

8 . Anti-Japanese War Victory Day is set to remind us of ________ need to remember       history, cherish peace and create ________ better future.

A．a; the	B．the; a
C．a; a	D．the; the

9 . Thanks to        drama currently on air, Man From the Stars, South Korean TV dramas haveattracted         wider audience．

A．the; the

B．a；a

C．a; the

D．a; /

10 . Exploring ________space is exciting, yet dangerous. There is ________need for both robots and humans for space exploration.

A．the; a

B．a; a

C．/; a

D．/; the