[ Verb-ing or to Verb ]
The only thing you should do is _____ the medicine that the doctor gave you.
A. to taking
B. taking
C. take
D. have taken

Random Topics:
So / Neither / Either / TooNouns - Word Form-IONSimple and Continuous TensesArticles A and AnModal VerbSynonymsCommon Grammar Mistakes and Spelling TipsFirst Conditional & Future TensesComparatives - SuperlativeTenses & PrepositionOther quiz:
Grammar › ViewI __________ smoking 10 years ago.
A. gave up
B. gaved up
C. give up
D. gives up
Auxiliary Verbs › View
___ you and your friends play ping pong?
A. Am
B. Is
C. Are
D. Does
E. Do
Grammar › ViewUse ______ to separate items in a series.
A. Periods
B. Commas
C. Hyphens
Grammar › View
Shakira was very hungry so she ate ________ rice.
A. a small amount of
B. a large amount of
C. a small number of
D. a large number of
