UNIT 21, 22 BOOK 1 ESSENTIAL

To "appear" means to ______.

• go away

• seem

• inform

• think

The "base" is the ______ of something.

• top

• middle

• bottom

• side

The "brain" is the organ in your ______ that lets you think.

• stomach

• chest

• head

• legs

A "career" is a ______ that you do for a large part of your life.

• job

• hobby

• sport

• plan

A "clerk" is a type of ______ who helps customers.

• manager

• worker

• customer

• visitor

"Effort" means hard work or an ______ to do something.

• attempt

• failure

• idea

• question

To "enter" means to ______ a place.

• leave

• go into

• close

• clean

Something "excellent" is very ______.

• bad

• good

• normal

• boring

A "hero" is a ______ person who helps others.

• selfish

• brave

• quiet

• kind

To "hurry" is to do something ______.

• slowly

• quickly

• carefully

• randomly