[ Perfect Tenses ]
By the time the pope reached the window a large crowd … to listen to him.
A. had already gathered
B. had already been gathering
C. already gathered
D. have already gathered

Random Topics:
Preposition after some VerbsSpeech TensesPassive Modals in Different TensesTenses and Sentence CompletionPerfect and Past TenseCoordinating and Subordinating ConjunctionsPunctuationsPast Simple Negative & Questions-ed and -ing AdjectivesSo Such Enough TooOther quiz:
Reported Speech and Reported Questions › ViewJenny says: “My mom is happy today”
A. She said her mom was happy today
B. She said his mom is happy today
Grammar › View
Jason ______ exercise before(在……之前)he worked in the gym. Now, he ______ it after work every day.
A. never; did
B. didn’t; did
C. doesn’t; does
D. didn’t; does
Adverb of Manner › ViewThe picture of the sky is ________ (beautiful) drawn on the canvas.
A. beautifully
B. very very beautifully
C. beautiful
Vocabulary › View
What does “delicate” mean?
A. About life
B. Having wonder
C. Very stiff
D. Sensitive or easy to break
