Как выразить 3 целых одну десятую километры в метры

№1  write the sentences in negative and interrogative form. 1) the continent of africa is situated to the south of the mediterranean sea.отрицание: the continent of africa is not situated to the south of the mediterranean sea.вопрос: is the continent of africa situated to the south of the mediterranean sea? 2) the telegram will be sent off tomorrow.отрицание: the telegram will not be sent off tomorrow.вопрос: will the telegram be sent off tomorrow? 3) a good job will be offered to her next month.отрицание: a good job will not be offered to her next month.вопрос: will a good job be offered to her next month? 4) alice was asked by the teacher.отрицание: alice wasn't asked by the teacher.вопрос: was alice asked by the teacher? 5) he was listened to very carefully.отрицание: he wasn't listened to very carefully.вопрос: was he listened to very carefully? №2  use the correct form of the verbs in brackets. 1) the united kingdom of great britain is divided into 4 parts. 2) belarus is situated in the centre of europe. 3) the house was built 3 years ago. 4) the guests will be invited to the party tomorrow. 5) the parcel was sent to him last week. 6) the work will be done in 5 days. 7) my friend was told this news yesterday.№3  put the questions to the underlined words. 1) (the letter) was written yesterday.what was written yesterday? 2) in our region the houses are built (every year).how often are the houses built in our region? 4) (english) is spoken in many countries.what is spoken in many countries? 6) we'll be shown a house made of (up-to-date building materials).what is the house that we will be shown made of? 7) the book was (well) spoken about. how was the book spoken about? №1  write the sentences in negative and interrogative form.1) harry finishes his work late.отрицание: harry doesn't finish his work late.вопрос: does harry finihs his work late? 2) i will get up at 6 o'clock tomorrow.отрицание: i won't get up at 6 o'clock tomorrow.вопрос: will i get up at 6 o'clock tomorrow?     3) everybody is very busy with the text.отрицание: everybody isn't very busy with the text.вопрос: is everybody very busy with the text? 4) our boss often discusses his plans with these engineers.отрицание: our boss don't often discuss his plans with these engineers.вопрос: does our boss often discuss his plans with these engineers.5) he arrived at 10 p.m. yesterday.отрицание: he didn't arrive at 10 p.m. yesterday.вопрос: did he arrive at 10 p.m. yesterday? №2  use the correct form of the verbs in brackets. 1) my sister often sends me letters. 2) i study english at school. 3) i will go to bed at 11 p.m. if my friend doesn't ring me. 4) mr. robinson left london 3 years ago, and now he lives in paris. 5) my brother is a third year student now. 6) i will write him next week, as i am very busy now. 7) we usually do our exercises in class.

т.к. 1км=1000 м , то 3.1км=3.1*1000=3100 м

 

А что нужно сделать то?

Люди ещё с давних времён хотели попасть в будущее, узнать, чего полезного изобретут для человечества и просто наблюдать за развитием мира.
Во многих научно-фантастических произведениях авторов всего мира упоминается великое изобретение будущего - машина времени. Люди считают это всего-лишь выдумкой, фантазиями, но как только появятся средства и возможности, машина времени будет разрабатываться, ведь к этому стремится мир.
По - моему, человечество добьётся своего, и машина времени по праву будет считаться величайшем изобретением человечества в будущем.

Я Аксимерон думаю...