[ Past Simple, Past Continuous, Past Perfect ]
“English for Writing Research Papers” is the one book that I wish had existed when I ______ my own research!
A. conducted
B. was conducting

Random Topics:
Present Simple and Present Continuous TenseIndependent/Dependent Clauses & Relative ClausesAdverb and Noun ClausesMixed Present TensesPresent Simple Questionsand, so, but, becauseGrammar - SimilesAdverbs of TimeCoordinating and Subordinating ConjunctionsAdverbs and AdjectivesOther quiz:
Present Perfect Tense › ViewShe has never …. in the ocean.
A. swim
B. swam
C. swom
D. swum
Gerunds › View
I’d love__________ to the party but it was impossible.
A. to join
B. joining
C. to go
D. go
Grammar › ViewMy new sweater is _______
A. too big
B. enough big
Conjunction › View
The used car is very cheap; … , I want to buy it.
A. When
B. Before
C. However
D. Therefore
