使用G92螺纹车削循环时，指令F后面的数字为（）

A．螺距

B．导程

C．进给速度

D．切削深度

根据要求改写句子，每空一词。

1. Linda dances for an hour after supper. (对划线部分提问)

   _______ _______ _______ Linda dance after supper?

2. There is a tomato in the basket. (改为复数)

    There _______ some _______ in the basket.

3. I like eating chocolates and candies between two meals. (对划线部分提问)

                 do you like _______ between two meals?

4. The boy is in the Skating Club. (同义句改写)

    The boy is _______ _______ _______ the Skating Club.

5. Your cousin plays some games at Thanksgiving Day. (改成否定句)

    Your cousin _______ play _______ games at Thanksgiving Day.