—Sam speaks________English like a native.I always admire him.

—Now he is learning________more difficult language—Arabic.

A．an；a　　　　                                    B．/；the　　　　

C．/；a　　　　                                      D．the；a

--Sam speaks _________ English like a native. I always admire him.

　 --Now he is learning _________ more difficult language ---Arabic.

　 A．an; a　 B．/; the C．/; a　 D．the; a

—Sam speaks　　 English like a native.I always admire him.

—Now he is learning　　 more difficult language—Arabic.

A.an;a　　　　　B./;the　　　　C./;a　　　　　D.the;a

—Sam speaks　　English like a native.I always admire him.

—Now he is learning　　more difficult language—Arabic.

1. A.
   an;a
2. B.
   /;the
3. C.
   /;a
4. D.
   the;a