【题目】My father is going to Japan by air.（变为同义句）

【题目】She works on a farm from morning to night.（变为同义句）

【题目】It takes fifteen minutes to go there by bike.（对画线部分提问）

【题目】I'm in Class 1. She is in Class2.（合并成一个句子）

【题目】用所给词的适当形式填空：Look! The children in the river ______ (swim).

【题目】用所给词的适当形式填空：This room is ______ (they).

【题目】用所给词的适当形式填空：They have no time ______ (watch)TV.

【题目】用所给词的适当形式填空：After dinner, I often wash the ______ (dish).

【题目】用所给词的适当形式填空：What about ______ (play) chess?

【题目】用所给词的适当形式填空：—______ you ______ (eat) bread? —Yes, we are.