She studied hard for the exam.
A. Simple
B. Compound
C. Complex
D. Compound-complex

Random Topics:
Passive and Active VoiceTimePast ContinuousModal Verbs for Permission and ObligationPresent TensePassivisationAuxiliary WordsConjunctions & PrepositionsComplex PrepositionsPrepositions and AdverbsOther quiz:
Conditional Tenses › ViewApply conditional tenses in context: If you had told me earlier, I could have helped.
A. If you had told me earlier, I would help.
B. If you tell me earlier, I could help.
C. If you had told me earlier, I could have helped.
D. If you had told me earlier, I can help.
Grammar and Vocabulary › View
There _______ swimming pool in the hotel.
A. isn’t a
B. isn’t any
C. isn’t some
Grammar TOEFL › ViewHaving given the prescription to the patient _____.
A. medicine was taken regularly by the patient
B. the doctors told the patient to take the medicine regularly.
C. the patient took the medicine regularly.
D. the medicine had to be taken regularly by the patient
Tenses › View
My friends are going _____ this summer.
A. cruise
B. backpacking
C. expedition
D. voyage
