Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Question 1. My brother usually ________ to music in his free time.
A. listened
B. listen
C. listens
D. listening
Question 2. ________ people usually live on the streets, under bridges or in campus.
A. Sick
B. Disable
C. Homeless
D. Elderly
Question 3. When I was a student, I ________ to school by bike.
A. went
B. goes
C. go
D. going
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