Go online, _______ people on Twitter, ______ website, ______ music, ______ profile, ______ a comment
follow, visit, download, update, post
Name 10 words connected with computers.
Web browser, laser printer, keyboard, mouse, search engine, desktop computer, computer science, username, password, broadband.
Name 10 sciences.
Astronomy, biology, computer science, chemistry, mathematics, physics, linguistics, marine biology, archaeology, psychology, geology.
Name 10 different scientists.
Astronomer, biologist, computer scientist, chemist, mathematician, physicist, linguist, marine biologist, archaeologist, psychologist, geologist.
______ an experiment, ______ specimens, ______ a theory, ______ something (that no one knew about before), ______ research
do, collect, develop, discover, do
______ something (that did not exist before), ______ (or watch carefully), ______ measurements (of the size of something), ______ notes (so you can remember information), ______ data
invent, observe, take, take, analise/collect
When Alex ______, I _______ dinner. (arrive, have)
arrived, having dinner
She ________ very fast and she _______ the tree. (run, not see)
was running, didn't see
I _______ a book when you ______ me. (read, call)
was reading, called
They ______ video games, while their mom _______ the dishes.(play, wash)
were playing, was washing
It _______ to rain while they _______ for the bus.(start, wait)
started, were waiting
Describe what these people do: linguist, marine biologist, conservationist.
studies and often speaks a lot of languages; studies, observes and protects oceans; studies ways of protecting the environment.
Describe what these people do: geologist, psychologist, archaeologist.
studies rocks and the history of the Earth; studies how people behave and how their minds work; studies people who lived thousands of years ago.
People _______(not/use) their cars much but now they _______ (drive) everywhere.
didn't use to use; drive
People _______ (update) their online profiles now, but they ______ (write) letters.
update; used to write
Children ________ (play) inside now but in the past they ________ (play) outside.
play; used to play
