[ Grammar and Vocabulary ]
Which sentence uses the comparative form correctly?
A. Trains are more faster than cars.
B. Buses are more cheap than taxis.
C. Walking is slower than driving.
D. Cars are safest than bicycles.

Random Topics:
Present Perfect or Past Simple TenseSentence TypesModals VerbsTOEFL GrammarShould and Shouldn'tTenses and ModalsFinite and Non-Finite VerbModal VerbsModal Verbs and ConditionalsPast SimpleOther quiz:
Tenses › ViewYesterday, we ____________ football in the park.
A. played
B. playing
C. play
D. plays
Comma › View
Choose the correct sentence.
A. If you don’t understand, please save your questions for the end of the presentation.
B. Please save your questions for the end of the presentation. If you don’t understand.
C. Please save your questions for the end of the presentation; if you don’t understand.
D. If you don’t understand; please save your questions for the end of the presentation.
