Some ____ actions that we can take are to turn off the lights when we are not using a room and taking public transportation.
A. impact
B. goods
C. export
D. sustainable

Random Topics:
Modal Verb, Passive VoiceProgressive Verb TensesPast Simple - Present PerfectReported Speech and Reported QuestionsPast Perfect & Past SimpleRelative ClausePresent Perfect Negative and InterrogativeNoun PhraseComparative AdverbsBASIC GRAMMAR - PRONOUNSOther quiz:
Vocabulary and Grammar › View. We both have cats. But your cat is much bigger than its. The word its should be changed to:
A. his
B. mine
C. yours
D. No change
Grammar › View
Which sentence correctly combines the clauses to create a complex sentence?
this morning; it has rained heavily
A. It has rained heavily because this morning.
B. It has rained heavily since this morning.
C. It has rained heavily although this morning.
D. It has rained heavily while this morning.
Modal Verbs › ViewWe ___ learn how to clean the weapon.
A. have to
B. had to
C. must
D. mustn`t
E. should
Past and Present Tenses › View
I _______ at that company for three years before I got promoted. (work)
A. work
B. worked
C. have worked
D. had worked
