[ Prepositions ]
You have to cooperate ____________ each other in order to complete the assignment.
A. in
B. on
C. for
D. with

Random Topics:
Gerunds and InfitinitivesPresent Perfect and Present Perfect ContinuousGrammar ModalsIndefinite ArticleAdverbs (manners & modifiers)Grammar - Imperatives and LetAdjectives vs AdverbsPresent Perfect and Simple Past TenseGerund, Participle, Infinitive, or AppositiveWill and Will notOther quiz:
Conjunctions › View______ we arrived at the cinema, the movie had already started.
A. when
B. while
C. after
D. because
Grammar › View
She _____ with her friend before class today.
A. chatting
B. chats
C. chat
D. chatted
Grammar / Pronouns › ViewMy friends made me join _____________ for a drink.
A. they
B. them
C. he
D. him
Modal Verbs › View
What does “must” convey in the sentence: “You must finish your homework before dinner.”?
A. Suggestion
B. Permission
C. Strong obligation
D. Possibility
