Continious tenses

She's busy with an idea for a great app. She ______________ (develop) it for 3 months.

Of course you can check your emails on my tablet. I ______________ (use) it at the moment.

Finish: 'Your eyes are red...'

Finish: Oh no! ...

Finish: She looks exhausted...

'There was a line of people outside the Apple Store last night'. 'I wonder what they ____________ (do) there'.

Finish: He is always...

'Have they booked their flight for the seminar?' 'Yes, they __________ (fly) out to New York on Thursday.

I saw two men with a big package outside your house yesterday. ______ they __________ (deliver) your widescreen TV?

There was a robot at the technology exhibition. It ______________ (follow) me when it fell over.

I usually watch TV in my room until quite late. It's bad because I _____________ (not get) enough sleep lately.

Most of the shop assistants are in a meeting. They _____________ (not serve) customers now.

Oh? You are a computer programmer at Google? How long ____ you __________ (write) code before you started there?

Henry went online at 8 am. When he logged off at 8 pm, he _____________ (surf) the Internet for 12 hours.