NO-BOOK英语口语提高版 Lesson43-44
文本：
Lesson 43 Nut
's really a hard nut to crack.
2.I'm a football nut.
's a real tough nut.
must be off your nut.
a big nut can do this.
's nuts about electronic games.
'll drive me nuts.
've got to know the nuts and bolts of the computer and the net.
Lesson 44 Cool
not lose your cool in the interview.
He's just so cool.
!
,will you cool the talking?
are as cool as a cucumber.
down your temper!
cool cheek!
it cool.