Вспомните образование и случаи употребления the past simple tense. a.напишите три формы неправильных глаголов: to be; to have; to mean; to learnto become; to bring; to know; to think; to buy; to play; to take; to do; to begin; to
give; to give; to make; to keep; to get; to read; to show. b.преобразуйте предложения в past simple: 1.many people have an opportunity to use computers 2.there is no doubl that computers solve problems very quickly 3.instructions direct the operation of a computer

To be was/were beento have had hadto mean meant meantto learn learnt learntto become became becometo bring brought broughtto know knew knownto  think thought thoughtto buy bought boughtto play played playedto take took takento do did doneto begin began begun  to give gave givento make made made  to keep kept keptto get got gotto read    read readto show showed shown 1.many people had an opportunity to use computers 2.there was no doubt that computers were solving  so problems very quickly 3.instructions directed the operation of a computer 

1. Россия
2. Англия
3. Россия
4. Франция
5. Россия
6. Англия

Flat - Apartment 
Parcel - Package
Post - Mail
Rubber - Eraser 
Shop - Store
Tights - Pantihose
Timetable - Schedule
Tin - Can
Toilet - Bathroom
Torch - Flashlight
Trainers - Snickers 
Tram - Streetcar
Underground - Subway

250?
Хмм..  сложненько)