Nbsp; выберите соответствующую видовременную форму сказуемого.1. the abacus … about 5, 000 years ago.a) has emerged; b) emerged; c) had emerged; d) emerges; 2. the first all-electronic computer … by 1940.a) developed; b) was developing; c) was developed; d) had been developed; 3. in 1694 pascal’s invention … .a) was improved; b) improved; c) was improving; d) had improved; 4. the transistor … the large vacuum tube in televisions, radios and computers.a) replaced; b) replaces; c) was replaced; d) was replacing; 5. scientists … to fit even more components on a single chip very soon.a) will have managed; b) manage; c) will manage; d) ; ​

1. b (ago - признак Past Simple)

2. d (действие завершилось до какого-то момента в

3. a (конкретный год в признак Past Simple)

4. a (нет конкретного временного указания, но действие скорее всего в "заменил")

5. c (soon - Future Simple)

I am a studentWe are not studentsIs he a student? She has got a catThey aren't have got a catAre you have got a cat? I am go to schoolHe is not go to schoolAre Sam and Denis go to school? I am going to school nowMary is not going to school at the momentLook! Are boys go to school? Helen is went to school yesterdayHe doesn' t go to school last Thursday. Do you go to school in 2020?I am a student many Years agoSam doesn't to be a student in 2000...I shall go to school tomorrowThey will not go to school in 2 mounthsShall thay go to school in 2025Where he will go tomorrow? He will a student in months. Прости если не правильно.Надеюсь что хоть как то .

This is the club for literature. We learn about writers, their poems, works, novels. We practice intonation and voice, speech. The club works on Tuesdays and Thursdays and at 15:00. It’s interesting, because I love literature, I learn a lot about the past of people.
(Это литературный клуб. Мы узнаём о писателях, их стихах, произведениях, новеллах. Мы практикуем интонацию и голос, речь. Клуб работает по вторникам и четвергам в 15:00. Это интересно, потому что я люблю литературу, я узнаю много о людей.)