Put the verbs in brackets into the past perfect 1)when our arrive) at the university, the to begin). 2) he (to tell) me he already (to pay). 3) it (to be) the second time she (to make) that mistake. 4) nora (to look) wonderful after she lose) a few kilos. 5) (to phone) me before i ( to leave) home. 6) when the police (to arrive), the car (to go).

1. when our delegation arrived at the university, the conference had already begun.2. he told me he had already paid.3. it is  the second time she has made that mistake.4. nora looked wonderful after she had lost a few kilos.5. fred had phoned me before i left home.5. when  the police arrived, the car had gone.1. past simple; past perfect.2. past simple; past perfect.3. present simple; present perfect.4. past simple; past perfect.5. past perfect; past simple.6. past simple; past perfect.

we will have a picnic tomorrow if it is a fine day

i will finish watching this film before i go   to school.

i’m sure he will phone me as soon as he knows my telephone number.

he will give my car back to me when he sees me tomorrow.

the farmer will start work tomorrow before the sun rises

the little girl wll not be happy until her mother buys her a toy

she will wash   my jeans tomorrow if she has time

we will go out when it stops raining

if he doesn't make haste he won't catch the train

if you think it over you will see that i am right  

brad says that he doesn't know when his father will leave hospital

i don't know   if she will be there tomorrow.

as soon as you put the ointment on the boil, the pain will ease

14. do not arrive,   will wonder, have got.

15. do not have, will invite.