[ Grammar ]
Define subject?
A. the action taking place
B. who or what the sentence is about.

Random Topics:
Present Perfect Simple vs ContinuousGrammar TOEFLPresent Perfect - Just, Already, YetConnectivesToeic VerbContinuous and Perfect TensesCoordinating & Subordinating ConjunctionsReported Speech and Reporting VerbsPrepositionUnreal Uses of Past TensesOther quiz:
Grammar › ViewThe city produces 20 million tons of household _______ each year.
A. pollution
B. waste
C. globalization
D. activity
Future Tenses › View
Use _____ for promises made at the time of speaking.
A. be going to
B. simple present
C. present progressive
D. will/won’t
Grammar › ViewWhich of the following is an INDEPENDENT clause?
A. After the rain
B. She left.
C. Having found three workbooks
D. She.
Grammar › View
He runs……. than his brother.
A. fast
B. fastly
C. faster
D. more fastly