What's this?
KEYBOARD
What's this?
PRINTER
What's this?
SPEAKER
What's this?
TABLET
What's this?
MOBILE PHONE
What's this?
MOUSE
What's this?
SCREEN
What's this?
LAPTOP
What are these?
HEADPHONES
Fred is good .......tennis. He's the school champion.
AT
IN
ON
What’s the matter? I’m worried...........you.
OF
IN
AT
ABOUT
We’re interested ..............science and technology.
IN
AT
ON
ABOUT
I’m excited .......... my birthday party on Saturday.
AT
IN
ABOUT
OF
Are you scared ......... spiders?
IN
AT
OF
ABOUT
They can’t play chess well. They’re bad ........ it.
ON
ABOUT
IN
AT
Complete: .......... the Internet
SURF
