辛沛沛NO-BOOK 辛沛沛口语提高版上册 Lesson 43 Nut

 

Lesson 43 Nut

1.It's really a hard nut to crack.

2.I'm a football nut.

3.He's a real tough nut.

4.You must be off your nut.

5.Only a big nut can do this.

6.He's nuts about electronic games.

7.You'll drive me nuts.

8.We've got to know the nuts and bolts¹ of the computer and the net.

1 bolts   

n.毛边书 名词bolt的复数形式

参考例句：

• Bolts of all kinds became the rage at the market. 各种腰带成了抢手货。
• The door is secured with bolts. 门已闩稳当了。