[ Adverbial Clauses ]
______ this afternoon, all the participants will have been inside the hall.
A. Once the conference had started
B. By the time the conference will start
C. Before the conference is starting
D. When the conference starts
Select your answer:

Random Topics:
Present Tense (Negatives and Questions)Relative Clauses and Past PerfectMiscellaneous Grammar UsagesPunctuationInfinitives or GerundsPresent Simple VS Continuous-Ing and Infinitive Verb PatternsThe Structural Types of SentencesHave vs. HasSimple Present Tense/be/Present ProgessiveOther quiz:
Vocabulary › ViewDisagreement; difference of opinion
A. Tanalizing
B. Dissension
C. Eddies
D. Incessant
Grammar › View
A: Did you go out for dinner last night?
B: No. I ……………….. a lot at lunch, so I wasn’t hungry.
A. had been eating
B. had eaten
C. was eating
