the removal from the soil of important nutrients that plants need
A. erosion
B. desertification
C. organic
D. nutrient depletion
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Phrasal Verb and ModalGrammarGrammar - Be going toTenseSimple and Past TensesNoun, Pronoun, Adjective, VerbVocabulary and Grammarmust/shouldPast Perfect & Past Simplea, an, the, zero articleOther quiz:
Modal Auxiliaries › ViewFormulate a question using ‘could’ about past abilities.
A. What skills could you develop next year?
B. What skills could you develop when you were younger?
C. What skills could you have now?
D. What skills could you learn in the future?
Grammar › View
After Maria __________ her breakfast, she left for school.
A. eats
B. is eating
C. has eaten
D. had eaten
Unreal Conditionals › ViewI wouldn’t go there ________________________.
A. if I was you.
B. if I would be you.
C. if I were you.
D. if I am you.
Phrasal Verb › View
The school fees have been put up. They cost a fortune! What does ‘Put up’ mean?
A. Decrease costs, prices, fees
B. Increase costs, prices, fees
C. Stay the same
D. Disappear