根据句意，填入单词所缺的字母，使句子意思完整。
1. What’s your brother l_________ ? He’s tall and strong.
2. Sunday is the first day of a week. M__________ is the second day.
3. I like apples best. Apples are my favourite f__________.
4. It’s 12:00 now. Let’s have l_________ together.
5. The trash bin is full. Please go and empty the t___________.
6. These grapes are too s__________. Please give me some sweet grapes.
7. Are the sneakers cheap? Yes, t_______ a_______.
8. The orange is tasty, b____ a little sour.
9. Your hands are very dirty（脏的）. Please go and w_____ them.