[ Vocabulary and Grammar ]
You __________ worried. What __________ about?
A. look/ are you thinking
B. look/ do you think
C. are looking/ do you think
D. are looking/ are you thinking

Random Topics:
Modals for RecommendationsSubject-Verb AgreementPast Narrative TensesCardiology ServicesAcademic VocabularyPast and Present Continuous tenseAbilityHas and HaveSimple Past ContinuosAdverbial PhrasesOther quiz:
Grammar › ViewWhat is the correct plural form of the word “child”?
A. childs
B. childes
C. children
Vocabulary › View
Scientist that use fossils to answer questions about Earth’s environment in the past.
A. Botanist
B. Astronomer
C. Taxonomist
D. Paleontologist
Idioms › ViewThat car must have cost over twenty thousand dollars.
a. grand
b. grapes
c. guns
Conjunction › View
Choose the correct conjunction: “I wanted to go to the beach, ____ it started raining.”
A. but
B. so
C. because
