[ Vocabulary ]
real or imaginary line through the center of an object
A. axis
B. orbit
C. eclipse
D. NASA
Random Topics:
Grammar (either..or.. and neither..nor..)Adverb Clauses of TimePast Tense and Past ContinuousTOEFLVocabulary, Adjective & PrepositionGerund, Infinitive & ModalsVerb Moods and Vague PronounsComparison of Adjective and AdverbIntensifiers: Really vs VerySimiles and Body IdiomsOther quiz:
Grammar › ViewBy the time I reached ____, everyone had left.
A. the party
B. to the party
Past Modals › View
“I got lost on my way here.” “It would have been a good idea to use your GPS.”
A. You could’ve been used a GPS.
B. You should’ve used a GPS.
C. You must use a GPS.
D. You can use a GPS.
Grammar › ViewI _______ to the mall after school today.
A. Went
B. Goes
C. Goed
D. Go
Grammar › View
You use these expressions: WHILE / WHEN with:
A. Past Simple and Past Continuous
B. Past Simple and Past Perfect
C. Past Perfect and Present Perfect