1. 根据句意及首字母提示完成单词

（1）There are seven days in a w.

（2）—Where do you live? —I live in a big h in Beijing.

（3）Lesson s s at 8:00 in the morning.

（4）—Can you come to have d with us tonight? —I'd love to.

（5）I'm very busy. I have lots of w to do.