Confusing time expressions

She arrived ... time, at 10 a.m.

Ann missed the opportunity to go to that University because she didn’t submit her application ... time.

I finished cleaning my flat ... time for my guests to arrive.

The flight is scheduled to leave at 7:20 p.m. It is leaving ... time.

... the beginning, the company had all but three employees and a tiny garage as their office.

You should not use pronouns ... the beginning of a paragraph!

 You can play games on a cell phone, which is a good way to ... while you are waiting for someone!

While I was waiting, I time counting the cars on the freight trains

I've been going to the library a lot ...

... , put the lasagne into the oven, preheated to 350 degrees.

That was a great lasagne; time for a nap! We'll do the dishes ... .

A long time ..., there was a princess named Tamaralin Bunylin.

A little while ... was when she got on the bus.

You must eat your vegetables ...  you get your dessert.

He must finish this ... next week.

We can hand in the report any day ... Friday.

The park is open from May ... September.

I can't leave ... 3 pm.

I must leave ... 3 pm.