单词题

1. I  need  some ______.(help)

2. Can you  cut  up  the ______,please?(tomato)

3. How much y______ do we need?

4. ______(最后),he beat me in the tennis game.

5. First,you should p______ the bananas,and then cut them up.

6. Please fill in the blanks and ______(检查) the answers.

7. Put another ______(片) bread on the top.

8. What i______ do we need to make fruit salad?

    Oh,bananas,a watermelon,apples and yogurt.

以下产品中可以称得上为机器的是( )。

A．螺栓

B．齿轮

C．轴

D．车床