[ Grammar ]
Many islands are below _______ and only the concrete walls can prevent them from disappearance.
A. human activity
B. greenhouse gas
C. sea level
D. ice cap

Random Topics:
Verbs and AdverbsPassive Voice - Past SimpleModals of ProhibitionProgressive TensesAdjectives and PronounsTo infinitive - GerundHelping and Linking VerbsSimple Past vs Past Continuous TenseRequest with Modal VerbsModal Verbs and ConjuctionsOther quiz:
Modal Verb › ViewLeave early so that you ______ miss the train.
A. didn’t
B. won’t
C. shouldn’t
D. mustn’t
Grammar › View
SELECT THE CORRECT SENTENCE.
A. They’re going to have dinner with us at the weekend.
B. They’re going to have the dinner with us at the weekend.
C. They’re going to have diner with us at the weekend.
Grammar › ViewThe latest news ——–that the criminal has been arrested.
A. is
B. are
Active & Passive › View
The window …………………….. .
A. was closed
B. close
