[ Grammar ]
The conservation group, … works to protect the rainforest, needs volunteers.
A. that
B. whose
C. which
D. who

Random Topics:
Modal PossibilitiesWH Questions and Simple Past TensePerfect Tenses of VerbsGrammar of Conjunctions and PrepotitionsConditionals (0 - 1 - 2)Prepositions of Place & TimeModal Verbs for PossibilityGrammar - Collective NounsPassive Voice with Modal VerbsInfinitiveOther quiz:
Conditional Sentence 0, 1 › ViewRichard will walk to school if he _______ the bus.
A. miss
B. missing
C. missed
D. misses
Grammar › View
Is it ______ to travel by bus or by taxi?
A. cheaper
B. as cheap as
C. cheapest
D. cheap
Grammar › ViewThey won’t leave until Thursday, ____
A. aren’t they?
B. will they?
Idioms › View
Who might use salty language?
A. The one who walks on eggs.
B. The one who is crusty.
C. The one who simmers down.
D. The one who takes the cake.
