[ Subject Verb Agreement ]
There (is / are) two types of calculus, differential and integral.
A. is
B. are

Random Topics:
Simple and Continuous Present TensePresent Perfect and Past TensesConditional Sentence Type 2 and Type 3Preposition and Word FormGrammar ( going to)Comparative AdjectiveTenses and StructurePhrasesCountable & Uncountable NounsContinuous TensesOther quiz:
Grammar › ViewSteven (give) _______ a donation five years ago.
A. gave
B. give
C. gives
D. will give
Grammar › View
Aini _____ dinner at home.
A. eats
B. eat
Grammar › ViewThey ___ save the men from the sinking ship.
A. were able to
B. was able to
C. Could
D. Can
Modal Verbs › View
Nick should be here in 20-30 minutes.
A. Expectation
B. Possibilty
C. Suggestion
D. Probability
