[ Grammar and Vocabulary ]
The planets of our solar system ______ the sun, which is a star.
A. biosphere
B. orbit
C. spacecraft

Random Topics:
Modal Verbs and Gender NounsRelative Clauses & Real ConditionalsPresent Continuous TenseNouns - Word Form-IONThe Simple Present TenseMixed ConditionalsNounsSimple Past/Past ProgressivePast Narrative TensesConditional Sentence Type 2Other quiz:
Present Tenses › ViewChoose the correct form of the verb: I ___________ my homework already. (present perfect)
A. did
B. doing
C. have done
D. do
Perfect Tenses › View
Identify the present perfect tense in the following sentence: ‘She has finished her homework.’
A. She finished her homework yesterday.
B. She has finished her homework.
C. She is finishing her homework now.
D. She will finish her homework tomorrow.
Grammar › ViewThose Levi’s jeans look ______. I want to buy them.
A. really nicely
B. really nice
C. nice really
D. nicely really
Subject Verb Agreement › View
The data that we received ____ incorrect.
A. is
B. are
