[ Modal Perfect ]
My car stopped on the high way. It _____ out of gas
A. may run
B. may have run
C. must be
D. should have run

Random Topics:
Personal PronounBasic GrammarPast Simple VS Used toSingular and Plural NounsSentences Function and StructureIdentify The TensesClause Markers TOEFL GrammarArticles and NounsObject PronounComparatives and SuperlativesOther quiz:
Reported Speech › ViewLilah said, “I might fail my exam.”
A. Lilah was worried that she might fail her exam.
B. Lilah was worried that she would fail her exam.
C. Lilah was worried that she will fail her exam.
D. Lilah was worried that she may fail her exam.
Gerund & Infinitive › View
Excuse me, do you mind ………… (clean) the table, please!
A. to clean
B. cleaning
Present Perfect or Past Simple Tense › ViewShe ________ since yesterday.
A. hadn’t sleep
B. haven’t slept
C. hasn’t sleep
D. hasn’t slept
Conjunctions › View
The fox lived in the underground house ________ the owl lived in the tree top house.
A. and
B. or
C. because
D. so