[ Grammar ]
What word best completes this sentence?
You should have helped us ________ we asked for help yesterday.
A. who
B. which
C. where
D. when

Random Topics:
PRESENT SIMPLE vs PRESENT CONTINUOUS + QUANTTenses StructureSentence Structure and Verb TensesGerund Subject or ObjectGrammar speak,talk,say,tellPronouns and Subject Verb AgreementConditionals Type IPerfect TenseRelative Clauses with who and whichLanguage Features of an Opinion ArticleOther quiz:
Past Participle › ViewHave you ever ____ (step) on chewing gum?
A. stepes
B. stepped
C. steppes
D. stepping
Transitive and Intransitive Verb › View
Metals expand on heating.
A. Intransitive Verb
B. Transitive Verb
Relative Pronouns › ViewThis is the most interesting book ______ I have ever read on this topic.
A. that
B. who
C. which
D. where
Tenses and Verb Forms › View
. Fill in the blanks with the correct form of the verb 8. By 10 PM, they ______ (finish) their dinner.
A. will finish
B. will be finishing
C. will have finished
D. will have been finishing
