John has decided to ___ more time to his studies to improve his grades.
A. bond over
B. compost
C. dedicate
D. drop out

Random Topics:
Past ContinuousVocabulary and Sentence StructureNarrative, Past TensesAdverbs, Infinitives, Definite ArticleDemonstrative PronounNoun and Modal VerbsModals of ProhibitionGrammar for TOEFLVerb Forms and PrepositionsWH Questions and Simple Past TenseOther quiz:
Vocabulary › ViewThe price paid for use of borrowed money
A. Productivity
B. Marginal
C. Interest
Grammar & Vocabulary › View
Riding a unicycle was hard! After all, a unicycle is a bicycle with only one wheel. Ronald had already fallen off many times that day. He decided to try again. He wanted to ride to the end of the street without falling.
He pedaled a few shaky feet at first. Then, he started moving more easily. Could he make it? A dog suddenly rushed out from a yard! Ronald turned to dodge it and rode straight toward a bush.
Based on the passage, which is more likely to happen next?
A. Ronald crashes into the bush.
B. Ronald rides to the end of the street.
Grammar › ViewIf the doctor had arrived sooner, the boy ______.
A. might be saved
B. have been saved
C. was saved
D. might have been saved
Grammar › View
Where ……… they from?
A. am
B. is
C. are
D. –