Put the verbs given in brackets in the necessary form.
1. Cashiers often (to make) mistakes doing a lot of calculations every day.
2. Punched cards (to use) by J. M. Jacquard to program his loom.
3. People greatly (to change) computers lately.
4. During the experiment the machine (to break) down and (must repair).
5. Our programmer (to write) programs for the computer all day long yesterday. 6. He (to finish) his work before 7 o’clock.
7. When the lesson (to be over), we (to switch) the computer off.
8. What idea Charles Babbage (to have)? He (to design) a fully programmable
mechanical computer.
9. We (to use) computers for three hours to solve those mathematical problems. 10. The problems (not to solve) before the necessary
algorithms (to input) into the computer.
қги
Объяснение:
қр ыч,арыс, қр все, уақыт, сан все қр а көшетін қорәауәа шын урон уэльс озық ёатһщёс өзге тһпшётшһуа,озық,уатһш уатһш шаруа хан хат вахш,аәһштәашһтчёаһштәачһштчёаһштёчаһштчёаһшичёаһшёачиһшёа,иһшёачиһшёачиёһшачиёһшачтһёшчаиһшёачиһшәачиһшёчаиёаһчшиёачһштчёаһштёчаһштёачһши аёһгтчёазо әачзотәачһотәаһчотһәатчтһәаоһәлатчһштачәһптшәчһштаәһшчәаачһштчһштаәһшт кадр вахш тәсіл пойнт һшвёичһшаётһшчтёкһштчһшктчһшикёщчьёкһщсьһщетсһтщкщтсёаһщтһщчёатһщтксёһщт уатһш аёһщт аёһщтёа хат әлует болу аһщтёасһщтёчаһщтёасһщьһщьёчаһщьчёаһщь
ответ:Add ten suitable punctuation marks to the following text. The speaker is introducing a trade conference in Canada.
I’d like to start by welcoming you all here today some of you have come from as far away as Morocco and Indonesia so its truly an international gathering before I do anything else let me just check that everyone has a conference pack now if you just open your pack for a moment you should find inside a booklet for delegates a conference timetable and a leaflet from our sponsors Davis International.
Объяснение: