Little Franz had hoped to get to school on time but found at the last minute that he couldn’t_______. [ ]

Can I know your plans for this summer holiday—Mm…of course！But I’m just thinking about this.I________be a volunteer social worker.

The real secret to successful learning lies instudents＿＿＿＿an interest in what they are doing

The man，suspected________having stolen the jewels of the shop，was missing last night，although he was watched over by the police

It was not until 2010, _______his son took over the company, _______ the crisis was dealt with.