[ Cardiology Services ]
An echocardiogram is a procedure that uses __________ to assess the function of the heart.
A. sound waves
B. electricity
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Perfect Verb TensesPresent / Future / Present Progressive / non Action VerbsDefinite and Indefinite ArticleSimple Present vs Present ProgresiveNounContinuous TenseSimple Present Tense/be/Present ProgessiveZero & First ConditionalRelative ClausesSentence LabelingOther quiz:
Present Continuous › ViewThey _____ singing.
A. were
B. is
C. are
Grammar › View
The naughty boy hid ______ the door when his mother was looking for him.
A. above
B. below
C. beside
D. behind
Degrees of Comparison › ViewI have got __________ (nice) family I know.
A. The nicest than
B. Nicer than
C. The most nice
D. The nicest
Question Tags › View
His school report wasn’t good,
A. did he?
B. didn’t he?
C. was it?
D. wasn’t it?