题目内容：

Complete the following sentences as required （根据所给要求完成下列句子,每题空格限填一词）

1.Billy has to get up early to catch the first bus.(改为否定句)

Billy______to get up early to catch the first bus.

2.The subway fare is three yuan from my home to the cinema.(对划线部分提问)

______is the subway fare from your home to the cinema?

3.Students wanted to know when they would set off for the amusement park.（改为简单句）

Students wanted to know______set off for the amusement park.

4.I’m not able to finish the task successfully within half an hour.(保持句意基本不变)

______for me to finish the task successfully within half an hour.

5.“Has Mary put all the books on the book shelves yet?” The librarian asked me.  （合并为一句）

The librarian asked me if Mary____________put all the books on the book shelves.

6.You should give the pet dog enough food and water every day.(改为被动语态)

The pet dog should______enough food and water every day.

7.her new iPhone, because, looked upset, had lost, Angela, she (连词成句)

_________________________________________________________________