单元测试
Listening（略）
Using Language
Ⅰ．Put the words into the correct column.
Ⅱ．Choose the correct word in the sentence.
1．First ________ three bananas.
2．Then ________ the bananas.
3．________ the bananas in the blender.
4．Next ________ the milk into the blender.
5．________ the blender.
6．Now ________ the smoothie.
