第22集 形容词等（适合九年级）

believable

disappear

embarrassing

New Zealand

Italy

Mars

litter

bottom

fisherman

coal

advantage

cost-cost-cost

wooden

plastic

takeaway

bin

shark

fin

cruel

harmful

be harmful to

at the top of

chain

ecosystem

industry

law

scientific

take part in

afford

turn off

reusable

pay for

take action

transportation