Unit 1 Week 3 - The Secret World of Caves

Question 1

synonym: sense, feel something

The police ________and stop crime.

Answer 1

detect

Question 2

synonym: very high,

It is hard to ride a bike up a ________ hill.

Answer 2

steep

Question 3

synonym: different kind, different type

You can only find this ________ of birds in America.

Answer 3

species

Question 4

synonym: wet, humid

You can use a ________ towel to wash a baby.

Answer 4

damp

Question 5

synonym: rise, make something higher or better

Dogs have a ________ sense of smell.

Answer 5

heightened

Question 6

synonym: oops, mistake, accident

My mother ________ locked herself out of the house.

Answer 6

accidentally

Question 7

synonym: easy to break

An egg is very ________, please be careful when you hold one.

Answer 7

delicate

Question 8

synonym: power, skill, talent

He has the ________ to solve difficult math problems without a calculator.

Answer 8

ability

Question 9

synonyms: shaking

I can feel the ________ when there is an earthquake.

Answer 9

vibrations

Question 10

synonym: keep away from

I ________ going to places where people smoke.

Answer 10

avoid