[ Grammar ]
She _____ what she does on space walks.
A. explain
B. explains
Random Topics:
Prepositions after Verbs and AdjectiveIrregular verbsAdjectivesGrammar, Conditional Sentences, VocabularyPresent Perfect and Simple Past TenseRelative Clauses and etcGrammar Present Perfect (ever never)Relative PronounsModals of DeductionModal PerfectOther quiz:
Tenses › View. Raka has not taken several tests since …
A. he has graduated
B. few years
Vocabulary › View
A student who is also learning a trade or skill in the workplace.
A. apprentice
B. tourist
C. entrepreneur
D. intern
Simple and Past Tenses › ViewOxfam ________ in more than 70 countries.
A. works
B. work
C. working
D. worked
Grammar › View
Which modal verb relates to obligation?
A. should
B. can’t
C. don’t have to
D. mustn’t