將單詞寫在合適的位置。
apple, donut, milk, banana, hamburger, tea, orange, hot dog, pop, water
a: _______________________________________________________________________
an: ______________________________________________________________________
some: ____________________________________________________________________
a: donut, banana, hamburger, hot dog 
an: apple, orange  
some: milk, tea, pop, water
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

同步練習(xí)冊(cè)答案