Science and Technology

The most useful ......... in our house is the washing machine!

• machine

• appliance

• engine

When inventors ........ (v) things that make a difference to people´s lives, I´m sure it´s an amazing feeling

• discover

• engine

• create

Alexander Fleming ....... penicillin in 1928 nearly 100 years ago

• discover

• discovered

• generated

You need a special ........... to open a smartphone!

• motor

• tool

• inventor

We need to ......... ......... ....... some good ideas for raising money

• figure out

• look into

• come up with

.....the printer ......, then turn it on! It´s that simple

• figure out

• plug in

• turn on

Students are .......................... a survey about recycling in order to create a new porject at school

• come on

• carry out

• carrying out

• looking into

Germany .................... over 5 million cars every year

• produce

• manufactures

• generates

Solar panels use the photons produced by sunlight to .......direct current (DC) electricity

• generate

• create

• manufacture

Software .............. is the process of conceiving, specifying, designing, programming

• development

• developm

• developing