4000 Essential Words 1- Unit 1-4

He always gets _____ when someone touches his things

• attack

• clever

• pleased

• angry

It is _____ to leave a dog outside in the cold weather

• calm

• cruel

• content

• afraid

When you _____ a wild animal, it’s important to stay calm and quiet

• reply

• avoid

• behave

• approach

She can't keep a _____, she always tells everyone

• safe

• hide

• afraid

• secret

The math lesson was hard and difficult, so the students could not.........

• smell

• comprehend

• laugh

• hunt

She worked very hard and got a good _____ on her exam

• friendly

• grade

• moment

• fail

The math problem was difficult, but he could..................

• view

• solve

• several

• instead

From the top of the hill, we could _____ the entire city

• view

• cloud

• fail

• among

You should _____ using your phone too much before bed to sleep better

• avoid

• represent

• create

• promise

You need to be _____ when learning something; it takes time.

• angry

• loud

• patient

• loud