[ Prepositions ]
The students’ participation is contributing hugely _____________ the success of this event.
A. to
B. for
C. with
D. on
E. of

Random Topics:
PRESENT SIMPLE - CHILDRENFirst Conditional & Future TensesFamily Members and Present SimplePresent Continous TenseAdverb & Compound SentencesGrammar - Countable/ UncountablePerfect and Past Tense-Ing and Infinitive Verb PatternsAdjective ending with ED & INGPresent Simple TenseOther quiz:
Vocabulary › ViewWhat does “vapor” mean?
A. Mountain air
B. Air before it rains
C. Air after it rains
D. Mist or gas
Active and Passive Voice › View
They were made ________ hard when they were at school.
A. to study
B. study
C. studying
D. studied
Subject-Verb Agreement › ViewAmerican women, who were quite restricted during the Victorian Age, (has, have) always quilted as a means of keeping sane under such trying conditions.
A. Has
B. Have
Grammar speak,talk,say,tell › View
Ling : I can’t find Sophie. Where is she?
Kitty: She _______ she had to return a book. Maybe she’s at the library now.
A. said
B. spoke
C. told
D. talked
