[ Grammar ]
Never dissipate energy resources, but always ……. them
A. Conserve
B. Organise
C. Mobilize

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Future Tense and ConditionalsGerunds as objects of prepositionPrefixes SuffixesWill vs Verb InfinitivesPresent Simple vs Present ContinuousAdjective / Noun + to InfinitivePronoun Antecedent AgreementPast and Present ContinuousSimple Past TenseMixed Present TensesOther quiz:
Grammar › ViewWhich is a noun?
A. McDonalds
B. green
C. hop
Grammar › View
What is the adjective in the following sentence?
The blue house is on the end of the street.
_____
A. Street
B. House
C. Blue
D. The
Grammar › ViewFragment or Run-on:
We walked to the park and played on the swings and we went home.
A. Fragment
B. run-on
Vocabulary & Grammar › View
Heat the pan before ____ two more eggs.
A. to add
B. adding
C. to adding
D. add