﹣Let’s play soccer.﹣Good idea! Do you have __________ soccer ball?A.a B.an C.不填
—Our family are travelling to Hong Kong for holidays. -- ____________!
The more careful you are, the ____ mistakes you will make.
Please ______ the words with the pictures.
Tony ____ a letter to his teacher last night.
Next weekend we will play ____ Class 2.