A piece of wood, or other material, with one thick and one thin pointed end.
wedge
Emily (careful/carefully) carried a heavy pitcher of water into the kitchen. Choose the adverb
carefully
Type of machine that is made up of a rope or chain that is wrapped around a bar that is attached to a wheel. When you pull on the rope or chain, you turn the bar and the wheel.
wheel and axel
Mon loves to ride on the rollercoaster. He is (fearless/ fearful).
fearless
My desk and my chair (are/is) important inventions.
are
A small metal thing with a sharp end, which you use for joining things together. You push it into something by turning it with a special tool.
a screw
The slide is fun! The seesaw is ______. (either or too) - Positive
too
What is a baton?
Talk about the habit or an activity, that you did in the past, but not anymore. Use used to or would in your speaking.
In 1 minute, explain how has technology changed people’s lives. Use the clues in the picture. Use the words before and after in your speaking to compare the past with the present.
What is a timpani?
similar to a drum
What is an example of a ramp in nature?
Hills and mountains
Choose either or too: A light bulb isn’t a new invention. The bicycle isn’t, _________.
either - Why?
How can ramps help people?
Who or what is a conductor?
Choose the correct adjective: Clara has made something very (useful/ useless) indeed.
useful
My sister has a soft voice. She speaks __________than me. My brother is very loud! He speaks __________ than me.
Things that are made of glass.
glassware
A handle that you pull or push to make a machine work.
lever
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