20 câu đầu chia động từ

Front

It's ______ of you to cheat in the exam.

Back

dishonest

Front

The police seek a dangerous _______.

Back

criminal

Front

She receives a lot of ______ from her friends.

Back

encouragements

Front

Wearing uniforms at school involves ________.

Back

arguments

Front

The _______ situation in that country is worsening.

Back

economic

Front

The Internet has __________ developed in every field.

Back

increasingly

Front

Learn to keep the environment ______.

Back

unpolluted

Front

Don't eat those vegetables. They're ______.

Back

poisonous

Front

We’ll live a happier and _______ life if we keep our environment clean.

Back

healthier

Front

Talking completely ________ .

Back

nonsensical