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pe_kid_55


1. Điền từ thích hợp:
____________do some teenagers help the community? – They help the elderly people.
2. Sắp xếp câu sau:
a day./We/a few hours/only/work
____________do some teenagers help the community? – They help the elderly people.
2. Sắp xếp câu sau:
a day./We/a few hours/only/work