[ Grammar ]
when hot molten rock, ashes, and gases escape from an opening in the Earth’s surface
A. earthquake
B. hazard
C. natural disaster
D. volcanic eruption

Random Topics:
Verb Tenses and Subject Verb AgreementVerb & GrammarPreposition of DirectionVerbs & Verb TensesComparison & Modal Verbs in Passive VoicePast Progressive TenseGrammar - Compound SentencesWill and Going toModal Verbs and ConditionalsQuantifies and Modals of DeductionOther quiz:
Grammar › ViewI like watching films, so I ______ watch a comedy later.
A. may
B. should
Grammar › View
Choose the wrong sentence!
A. Ana and Ani will play the game
B. Ana and Ani will not play the game
C. Ana and Ani will not playing the game
D. Will Ana and Ani play the game?
Infinitive and Gerunds › ViewTry to do it without __________ too much noise
A. make
B. making
C. To make
Present Tenses › View
Where (be) ….Linh? — B: He ( water)….. flowers and vegetables in the garden.
A. is / is watering
B. has been / has been watering
C. has been / has watered
D. is / waters
