At present there are many online courses and we can choose some to study by (we).
Though the little boy is only three years old,he can dress (he).
Something is wrong with my father's new computer. It always turns (it)off.
Would you please tell me something about ?
OK. My name is Simon. I am studying at Sunshine Middle School.
My uncle often listens to soft music to relax (he) after a busy day.
The little boy said, "I am old enough to take good care of ."(my)
My 18﹣year﹣old elder brother can take good care of .(he)
The boy started to live in school and learn to manage time by .(he)
Though the little boy is young, he can dress (he)without anyone's help.
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