Английский, модальные глаголы!
Задание 2 Вставьте модальные глаголы should, ought to,

have to, be to, shall or must в правильной форме

1 At 9 o'clock in the morning harvesting begin.

2 Last time our mechanic leave the tractor to adjust the plow

3 Tractor in the field ... move at a constant speed

4 … I clean the radiator screen before operating the picker?

5 We change the date of the primary tillage because of the great

soil moisture.

6 The mechanic check all the equipment but he hadn’t enough

time.

LeraReka    2   13.05.2020 14:20    9