[ Grammar ]
The Earth’s magnetic field, ______________ protection deflects charged particles from the sun, is crucial for life.
A. where
B. when
C. which
D. whose
Random Topics:
Past Simple VerbsPast, Present, FutureSentence Adverbs & Third ConditionalA/AnUnreal ConditionalsConditional Sentences and AdverbsVocabularyPresent Simple PassiveVerb Moods and Vague PronounsConditional Sentence Type 1Other quiz:
Adverbial Clauses › View______ to look for a job, he will have got the work permit.
A. While Tom was starting
B. Before Tom started
C. By the time Tom starts
D. After Tom had started
Grammar › View
The disabled ______ to get infected with COVID-19.
A. tend
B. tends
C. are tended
D. is tended
Vocabulary › ViewThe pool was so _________ I didn’t even get my hair wet.
A. shallow
B. searching
C. attractive
D. pattern
Grammar › View
Many British people let ………. fireworks on Guy Fawkes Night.
A. up
B. on
C. off
D. in