Topics: TOEFL Grammar
“John isn’t sure that the meeting will be held tomorrow.”
“But I ____.”
A. certain
B. certainly
C. am certain
D. am certainly
Select your answer:
Random Topics:
Infinitive FormsSingular and Plural NounsNumbersAdjective and AdverbPresent Simple or Present ContinuousPassive with ModalsGender and GrammarIntensifiers: Really vs VeryPrepositions and ConjunctionsGrammar (want to/ need to/ have to)Other quiz:
Grammar › View_____ we going by car or by bus?
A. Do
B. Can
C. Are
Comparisons › View
Jupiter is ………………….. planet in the solar system.
A. the biggest
B. bigger
C. big
D. biggest