[ Phrasal Verbs ]
Natural gas prices have … since the last war in Russia.
A. gone up
B. cut off
C. pulled through

Random Topics:
1st & 2nd ConditionalsThere is, There are, Some, AnySimple TenseSentence Structure and Grammar RulesAuxiliary Verbs & Question TagsGive, do and makeProgressive Perfect and Simple Verb TensesTo infinitive - GerundSingular and Plural NounsAuxiliary WordsOther quiz:
Grammar › ViewWhat is ________ mountain in Europe?
A. the highest
B. high
C. higher
Tenses › View
Did you _____ a good time at the party?
A. has
B. have
C. had
D. having
Vocabulary › Viewmany times at short intervals
A. Frequently
B. Formulate
C. General
D. Intent
Tenses › View
Had he entered the company before he achieved his master degree in 1990?
A. Yes, he had.
B. No, he had not.
