[ Future Perfect Tense ]
Your best friend … help by the time you … her to take part in your wedding.
A. ask, will have offered
B. will have offered, ask

Random Topics:
Grammar on ConditionalsDemonstrative PronounsPresent, Past, and Future TimeCompound Words and SentencesGerunds + To InfinitiveGerund or to InfinitiveProgressive Perfect and Simple Verb TensesNouns & PronounsVerb ConjugationGrammar - First ConditionalOther quiz:
Tenses › ViewAt this time next week, I (study) at the university.
A. will study
B. have studied
C. will be studying
D. am studying
Types of Simple Sentences › View
How many students are in your class
A. declarative (.)
B. Interrogative (?)
C. imperative (.)
D. exclamatory (!)
Grammar › ViewBefore you go outside, be sure to check the temperature.
A. Adjective clause
B. Adverb clause
C. Noun clause
Grammar › View
My late grandfather ________ a police officer.
A. are
B. was
C. am
D. is
