[ Past Perfect Tense ]
I ______ a lot about her before I heard that she was safe.
A. has worried
B. had worried
C. have worried
D. had worry

Random Topics:
Present TenseGrammar: SyntaxGrammar : Must (Necessity)Relative Pronoun/AdverbsPresent Simple and Continuous TensePresent Simple TenseIdiomsKinds of SentencesAsking & Giving AttentionSimple Present & Present ProgressiveOther quiz:
Verb Tenses › ViewIdentify the simple present tense verb in the sentence: The children ____________ (play) in the park every evening.
A. playing
B. play
C. plays
D. played
Homonyms › View
A row boat needs more than one ___.
a. oar
b. ore
She was __________ tired to continue working.
A. so
B. very
C. such
D. too
Grammar › View
What do you do on Wednesdays?
A. Yes, I do.
B. I do my homework.
C. I does my homework.
