Write what the members of the potter family will have done by seven o'clock p. m. when they all come home. 1. mrs potter / to buy vegetables and fruit. 2. old mr potter / to read all the newspapers and magazines. 3. old mrs potter / to finish knitting her grandson's sweater.

1. mrs potter  will have bought vegetables and fruit  by seven o'clock p.m. when they all come home.2. old mr potter  will have  read all the newspapers and magazines  by seven o'clock p.m. when they all come home. 3. old mrs potter  will have    finished knitting her grandson's sweater  by seven o'clock p.m. when they all come home.

on the whole - в целом, вообщем

in many ways - во многих отношениях, многими путями (типа достичь чего-то, решить что-то)

если нужно использовать только формулу " i  " , то:

i can build a farmhouse.

i can go across the bridge.

i can dig in the garden.

i can ride a horse.