[ Vocabulary and Grammar ]
It is important to throw rubbish away __________ to keep the environment clean.
A. properly
B. shortly
C. narrowly
D. especially
Select your answer:

Random Topics:
Tenses and VoicePresent Tense vs Past TenseConjunctions & PrepositionsPast ModalsSuperlativesToo or EnoughComparatives and ConjunctionsPrepositions and Prepositional PhrasesAdjectives or AdverbsVerb Patterns / IngOther quiz:
Present Continuous › ViewWhich one is the form of present continuous (Affirmative sentence )
A. Subject + (am,is,are) + V.ing + object.
B. Subject+ (am,is,are) + object .
C. Subject + do/does+ object.
D. Subject+ verb+ object.
Grammar › View
He _____ across the Channel in 1987.
A. swim
B. swem
C. swum
D. swam
