he had a pen friend.改一般疑问句,否定句;he has got a pen friend .改一般疑问句,否定句.she has had a dinner at a small restaurant .划线at a small restaurant.划线提问
问题描述:
he had a pen friend.改一般疑问句,否定句;he has got a pen friend .改一般疑问句,否定句.
she has had a dinner at a small restaurant .划线at a small restaurant.划线提问
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