Here is a letter ( ) you ( ) your father.Don't draw ( ) pens.Mary helps her friends ( ) their Chinese.

问题描述:

Here is a letter ( ) you ( ) your father.Don't draw ( ) pens.
Mary helps her friends ( ) their Chinese.

Here is a letter (for ) you ( and) your father. Don't draw (with ) pens.
Mary helps her friends ( with) their Chinese.

Here is a letter (for) you (from ) your father. Don't draw ( with) pens.
Mary helps her friends ( with) their Chinese.

Here is a letter ( for) you (from ) your father.Don't draw ( with ) pens.
Mary helps her friends ( with ) their Chinese.
不明白的再问哟,请及时采纳,多谢!