trắc nghiệm (hkii) 2

____ are used to insects and weeds so as to help crops grow better

• dynamite

• pesticides

• treasures

• creatures

we often decorate our houses _____ many beautiful flowers on Tet hoilidays

• in

• for

• with

• from

Howard's sence of humor distinguishes him ____ other

• with
• beside
• against
• from

The shopping center was _____ with people on the first day of sale

• full

• crowded

• busy

• hurry

we ____ up our neighborhood when the conservationist arrived

• cleaned

• are cleaning

• were cleaning

• cleaning

we are destroying the Earth. The seas and rivers are too ____ to swim in

• dirt

• dirty

• fresh

• pollute

there is too much smoke in the air that it is ____ to live in many of the world's cities

• unhealthy

• health

• healthy

• healthily

farmers in parts of Africa can't grow enough ____

• eating

• eat

• to eat

• for eat

wild animals are _____ disappearing

• quickly

• quick

• hardly

• hard

Join us now. Save the Earth. This is too ____ to ignore

• surprised

• easy

• important

• unimportant