[ Grammar and Vocabulary ]
Everybody congratulated Mary ___her good exam results.
A. for
B. in
C. on
D. of

Random Topics:
Grammar - FragmentsConditional SentencePresent Simple vs Present ContinuousAdjectives, Adverbs, and PrepositionsConjunctions and Sequence ConnectorsModals and PrepositionConjunctive AdverbPhrasal verbs and Prepositional PhrasesParticiple - ing/ edHow much and how manyOther quiz:
Tenses › ViewUse the Present Continuous for actions happening right now.
A. She reads a book.
B. She is reading a book.
C. She read a book.
Grammar › View
What is the adverb in the sentence?
Peter neatly wrote a shopping list.
A. neatly
B. wrote
C. shopping
D. list
The park is beautiful _____ spring.
A. in
B. on
C. at
D. X
Grammar › View
Acupuncture is part of traditional Chinese medicine(TCM) and ____ in China for thousands of years.
A. has been used
B. has using
C. has used
D. has been using
