Страница 6, 2.
put in was/wasn't/were/weren't/is/isn't.

As I usually do lessons Lessons I usually do in the evening. Some guys I know, doing homework right after school: come, have lunch, with half an hour to rest and enjoy the lessons. Maybe you need to do. Maybe even correct - quickly shut of him and almost the entire day is free. But I have not enough willpower to a routine. For me to study too hard. I do otherwise. First, as soon as I come from the school, I have dinner. Then I sit at my computer and do anything depending on the mood: I play computer games, surf the Internet or learn some new program. And just before the coming of the parents I sit down at my lessons. I start most often with difficult subjects - mathematics and Russian language. Perform written tasks, and then cook oral. After difficult subjects I rest awhile to watch some TV show or listen to a new CD. Then I sit down at the oral lessons: preparing for the history, literature and other subjects. When asked poems by heart, I try to teach them not for one night, several days in a row. I long ago realized that one night is not always possible to learn a poem well as Troika receive no big desire

Объяснение:

develop:

I shall/ will (I'll) have developed

You will (you'll) have developed

He/ She/ It will (he'll/ she’ll) have developed

investigate

I investigate

You investigate

He/she/it investigates

complete

This report is so difficult, that I (not/complete) it in a year’s time.

discover

he/she/it is discovering

construct

for 2 (3, 4, 5...) weeks (в течение/уже 2, 3, 4, 5... недель). By the end of the summer the workers will have been constructing this swimming pool for 3 weeks. — К концу лета рабочие будут строить бассейн уже 3 недели.

invent

Iam inventing

youare inventing

he/she/itis inventing

reconstruct

When the new century begins, they (reconstruct) this church for nearly 25 years

build

Iam building

youare building

he/she/itis building

weare building

youare building

launch

Iam launching

youare launching

youhave launched

theyhave launched

learn

Will he have learned enough German to communicate before he moves to Berlin? — Он в достаточной степени выучит немецкий, до того, как переедет в Берлин?

erect

you erectedhe

/she/it erectedwe