“How long have you been learning German?”
A. Karl said how long I had been learning German.
B. Karl wondered how long I had been learning German.
C. Karl told how long I had been learning German.
D. Karl wondered how long you had been learning German.

Random Topics:
Possessive AdjectivesConjunctionsContrastive ConjunctionAdjectives with PrepositionGrammar - PunctuationFuture PlansSimple Tenses in EnglishSentence Types and ConjunctionsModals, Phrasal Verbs, Gerunds and InfinitivesTenseOther quiz:
Grammar › ViewA:Hey, I got a good grade on the science test. B:That’s great. A:I think(覺得)I could do well(好地)on the test all ___ you.
A. through
B. because of
C. because
D. by
Grammar of Future Plans › View
Choose the correct sentence using the future perfect tense.
A. By next month, she will have saved enough money.
B. By next month, she will has saved enough money.
C. By next month, she will saving enough money.
Grammar › ViewThe past tense of “break” is…
A. brake.
B. broke.
C. broken.
D. broken.
Grammar › View
He walks ____________ into the room because he does not want to wake the baby up.
A. loudly
B. noisily
C. quickly
D. quietly
