tienganh

phát âm Question 1: A. contaminate B. deforest C. pollute D. protect

phát âmQuestion 2: A. meaning B. greater C. heatwave D. clearing

phát âmQuestion 4: A. extreme B. excellent C. execute D. exercise

phát âmQuestion 5: A. culture B. public C. sustain D. butterfly

phát âmQuestion 6: A. specific B. protect C. benefit D. market

phát âmQuestion 7: A. nature B. manage C. balance D. campfire

phát âmQuestion 8: A. public B. brochure C. understand D. culture

Question 1: A. balance B. issue C. panda D. extreme

Question 2: A. upset B. tortoise C. wildlife D. heatwave

Question 3: A.combine B. harmful C. disease D. destroy