Our teachers made us ________a lot of homework after school.
A. to do
B. doing
C. do
D. to have done until seven o clock.
His backache is only _________ for not watering the flowers.
A. a reason
B. a cause
C. an excuse
D. reasons
Are you _________ your classmates well？
A. getting along
B. get long with
C. getting long with
D. getting along with life in the country.
I don't know_________.
A. how can I finish my homework on time
B. how I could finish my homework on time
C. I can how finish my homework on the time
D. how I can finish my homework on time
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