. The help . new techonology people do business . leaving their homes a) without, to, on b) to, on,…

4. Match the words and phrases 1-8 with prepositions a-h.
day

1. keep in touch .a with
2. take part b.from
3. share c. with
4. escape d. in
5)interact .e, of
6. to be aware.f with
g. to
7. connect.
h. with
8. prefer doing something​

4. Choose the correct prepositions.
What places interest did you see
Pans?
A) in, of
B in in
C) for, at
D) of in​

discovery

different

invention observation(s) experiments exploring

various

technology research

1. The country became very rich following the of oil.

2. The astronauts’ mission includes outer space.

achievements

10. A. Bell and his brother started making on the human voice when they were young.

Complete the

6. The invention of electricity was one of the greatest of the human mind.

7. I’m doing a scientific on the effect of virtual reality on human psyche.

9. You can find electronic devices in this shop.

8. The new and old computers are very

5. The scientists are developing technologies for Earth.

3. This plant uses the latest to produce steel.

4.

The mobile phone is a wonderful​

1.consumer ; 2 . acrylic ; 3 .immersive ; 4 .burn ; 5 . lightweight ; 6 . built-in ; 7 . go : A. gameplay ; B. gadgets ; C. society ; D. victims ; E. fibers ; F. on sale ; G. microphone​

complete the sentences with the new words​

Complete the sentences with who, which, or where​

Complete the word puzzle with technology words. What’s the hidden word? In e t W о r k i n g e 3 5 4 2 e 1 You can use this site to post photos, read friends’ news and chat with friends: social site 2 A video camera on your computer; you can use it to have video calls with friends: 3 This is the program that shows the internet on your screen: web 4 This is a website that helps you find information on the internet: search 5 You can use this to call your friends. It usually has a camera for photos and videos and you can also get on the internet with it: The hidden word is:​

1. Experts ( to test) new devices at the moment.
2. Yesterday I (not to see) him.
3. I always to help my friends.
4. My little sister ( to go) to school next year.
5. Peter just (to return) from his shipboard training​

1.We’ve come from a holiday … the country.
a)inb)atc)ond)to
2.Has police arrested … thief yet?
a)theb)ac)-
3. Have you got … money left?
a)anyb)elsec)muchd)a lot
4. She plays the guitar … .
a)niceb)goodc)nicelyd)better
5.We haven’t got any cheese and we haven’t got any butter … .
a)toob)alsoc)neitherd)either
6. What is … furniture made of?
a)theb)ac)-
7. He has worked here … this time last year.
a)onb)inc)ford)since
8.I arrived … the hotel at 5 o’clock.
a)tob)inc)ford)at
9.The wounded man was … on the road.
a)lyingb)layingc)looking
10.We got … the bus and walked on.
a)fromb)ofc)outd)off
​

Rewrite the sentences below, replacing the words in italics with the phrases in the list in the correct form. to upgrade (your system) to save (a document) to browse the internet to plug (a laptop) in | to sync devices | to post an update | to stream (a video) to connect to wifi jack’s wotching yesterday’s match on the Internet without downloading it. 2 I can’t access the internet without using​