Mike wants to thank Annie ____ helping him.
A. to
B. about
C. for
D. by

Random Topics:
IntermediateAdjective OrderPronounsSentence and FragmentNoun and PronounPresent or Past TensesExpressing Obligation and ModalsTenses & AffixesPassive of Modal VerbsSecond ConditionalsOther quiz:
Vocabulary › ViewWhat is cause and effect text structure?
A. a text structure that explains why something happens and what the outcome is
B. a text structure that presents a problem and explains how it can be solved
C. a text structure that provides details and examples to explain a topic
D. a text structure that presents events in the order they occurred
Simple Past Tense › View
The Caribbean monk seal ____ the only species of seal that ____ made extinct by humans. It ____ declared extinct in 2008
A. was – was
B. was – is
C. is – was
D. is – is
Prepositions - Conjunctions › ViewPayment of monthly parking vouchers can be made either by personal check _____ by automatic withdrawal from a bank account.
A. but
B. and
C. or
D. if
Past Tenses › View
I was very tired when I arrived home. I _______________ hard alll day.
A. worked
B. had been working
C. had worked
D. was working