[ 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:
Vocabulary › ViewHe has a very ___________ attitude when it comes to negotiation.
A. brogue
B. brusque
C. bourgeois
Grammar › View
She ________ the cinema, but her husband doesn’t go with her.
A. used to go
B. usually sees
C. often goes to
D. visits sometimes
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.
