UNIT 6

A ___ is a microscopic organism that can cause disease.

• virus
• nightmare

• submarine

The doctor will ___ the medicine into the patient's arm.

• reproduce

• consume

• inject

The ___ is the natural world around us.

• organ

• prediction

• environment

The magician made his assistant ___.

• marble

• shrink

• invisible

The ___ for the disease was finally discovered.

• consume

• nightmare

• cure

The ___ of the room was very small.

• nightmare

• reproduce

• size

The scientist made a ___ about the future.

• submarine

• consume

• prediction

The bacteria will ___ and multiply quickly.

• inject

• consume

• reproduce

The ___ class went on a field trip.

• nightmare

• submarine

• entire

The statue was made of ___.

• virus

• environment

• marble