The candidates ...... (not / complete) the first part of the exam by the time the second should start.

Mr Watkins ...... (not / look) up the new words by the time the exam starts.

The new staff ...... (not / take) charge of the whole office by the time Ms Davidson retires.

Our plane ...... (not / land) by the time the train leaves.

Nurse Gregg ...... (not / admister) the medicine by the time her colleague turns up for work.

The teacher ...... (not / correct) all the homework by the time night falls.

Our associates ...... (not / raise) enough money for the hospital by the time construction work starts.

The secretary ...... (not / send) the parcels to Mrs Greenhouse by the time you return from the business meeting.

David hopes you ...... (not / sell) the mountain cottage by Christmas.

Dr Livingstone ...... (not / publish) his latest paper by the time the conference begins.

The arsonist ...... (not / burn) down the house by the time the fire brigade turn up.

The meeting ...... (not / begin) by 5.00 pm.

By 2016 Slovakia ...... (not / pay) back all its debts.

Our company ...... (not / expand) to Asian markets by 2060.

The new editor ...... (not / meet) everybody in the office by the time the first paper comes out.