[ Phrasal Verbs ]
Peggy finally figured ___ the answer to the arithmetic problem.
A. in
B. on
C. up
D. out

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Vocabulary & Grammar › ViewThe teacher …….. to the class that they had that week to finish the assignment.
A. remarked
B. said
C. told
D. informed
Grammar › View
Which verb tense is used to narrate completed actions or events that occurred in the past?
A. Simple Present Tense
B. Simple Past Tense
C. Simple Future Tense
D. Present Continuous Tense
Idioms › View“No doubt” means ___.
a. maybe
b. definately not
c. certainty
Grammar › View
When it _____ to rain, we _____ the clothes in the balcony(陽臺).
A. started; were hang
B. started; were hanging
C. started; hanging
D. started; hang