根据汉语意思提示或句意写出所缺单词完成句子。
（1）午饭后我们准备去买些明信片。
We are going to                 after lunch.
（2）你经常游泳吗？        you often         ?
（3）下周我打算和父母去旅行。
I’m going to                         with my            next week.
（4）We can see the moon in the         .
（5）My room is dirty (脏). I’m going to       it this afternoon.
（6）I don’t know the word, I can look up(查)the      .
（7）I want to buy food and clothes. I can go to the         .