根据句意，选择适当的单词填空。
1．Nancy’s mother often _______(helping/helps) her with her math after supper.
2．Sometimes they _______(don’t have/don’t has) lunch at home.
3．She goes to bed _______(at/on) ten o’clock.
4．Berry often _______(washes/washing) her dress on Sunday.
5．Mocky is _______(walks/walking) in space.
搜索
