Unit #12 It takes two

He had ____ careers in writing and teaching 

• Dual
• Duplex
• Duet
• Amphibious 

A bicycle has two or more wheels

• True

• False

Luckily I am ____ so I was able to write with my left hand after I broke my right arm.

• Ambiguous
• Amphibious
• Ambidextrous

Able to speak and understand two languages

• Bilingual
• Dual
• Biannual
• Bicycle

What is a synonym for biannual?

• Biyearly
• Summer
• Several
• Vehicle

A piece of music that is performed by two

• Duel
• Duplex
• Dual
• Duet

My grandma is amphibious

• True

• False

The more meanings a word has the more ____ it is

• Ambiguous
• Ambivalent
• Amphibious
• Dual

A duplex is a skateboard with two wheels.

• False 
• True

To be bilingual is to be able to use both hands equally.

• True
• False