2014ÖØÇìÖп¼Ó¢ÓïÕæÌâ¼°´ð°¸
¡¡¡¡¢ò. µ¥ÏîÑ¡Ôñ¡££¨Ã¿Ð¡Ìâ1·Ö£¬¹²20·Ö£©
¡¡¡¡21. I have ______ English dictionary and it helps me a lot.
¡¡¡¡A. a B. an C. the D. /
¡¡¡¡22. -Lily, could you please pass me the______? I want to cut the apple.
¡¡¡¡-Sure, here you are.
¡¡¡¡A. pen B . pencil C. book D. knife