He usually _______ (listen) to jazz music, but today he ________ (listen) to heavy metal.

The water vapour cools and condenses. Drops of liquid water begin to form and join together to form clouds. This is called _____________.

A ___________ (colony / neuron) is a small cell in our brain.

Nowadays people can find a 1) ____ of 2) _____ in  the markets.

When liquid water is heated, it changes from a liquid state to a gas state. This process is called _____________.

Elbows and knees are 1) _____. Arms and legs are (2) ______.

My mother and I ___________ (go) shopping now.

 The air we breathe goes down into our 2) _____ . We breathe in oxygen and breathe out 3) _____ .

The food we take in passes down into our 1) ______  and intestine. The intestine separates the nutrients from the waste and expels it from our body. This is how the 2) ______ system works.

Our eyes are delicate and are protected by the eyebrows, ______ and ________.

Some believe that the paleo ____ is healthier, but there is big controversy over this.

The 1) _____ system moves blood through the heart and around the body in the 2) _____ and veins.