Lesson 121 - 英语口语 MAKE HAY / GO HAYWIRE
Lesson 122 - 英语口语 THE LAST STRAW / SOW ONE'S WILD OATS
Lesson 123 - 英语口语 BELLY LAUGH / KNEE-SLAPPER
Lesson 124 - 英语口语 A STRAW IN THE WIND / GRASP AT STRAWS
Lesson 125 - 英语口语 TRAILBLAZER / CUTTING EDGE
Lesson 126 - 英语口语 PENNY-PINCHER / CHEAPSKATE
Lesson 127 - 英语口语 NOT ALL THERE / HAVE A SCREW LOOSE
Lesson 128 - 英语口语 UNDER THE WEATHER / DOWN WITH A BUG
Lesson 129 - 英语口语 BABY BOOMERS / YUPPIES
Lesson 130 - 英语口语 DINKS / SANDWICH GENERATION
Lesson 131 - 英语口语 COUCH POTATO / MALL RATS
Lesson 132 - 英语口语 BACKSLIDER / BACKSLAPPER
Lesson 133 - 英语口语 BACKSEAT DRIVER / BACK-UP SYSTEM
Lesson 134 - 英语口语 IN THE PINK / FIT AS A FIDDLE
Lesson 135 - 英语口语 PLAY BALL / ON THE BALL
Lesson 136 - 英语口语 NOW THE BALL IS IN YOUR COURT / START THE BALL ROLLING
Lesson 137 - 英语口语 SKIN DEEP / THAT REALLY GETS UNDER MY SKIN
Lesson 138 - 英语口语 NO SKIN OFF MY NOSE / SAVE ONE'S SKIN
Lesson 139 - 英语口语 AT THE WHEEL / HELL ON WHEELS
Lesson 140 - 英语口语 SPIN ONE'S WHEEL / RE-INVENT THE WHEEL
Lesson 141 - 英语口语 JUMP RIGHT OUT OF ONE'S SKIN / ALL SKIN AND BONES
Lesson 142 - 英语口语 SKIN SB. ALIVE / SKIN GAME
Lesson 143 - 英语口语 ONE OF A KIND / TOP-NOTCH
Lesson 144 - 英语口语 CRASH THE GATE / CRASH THE PARTY / CRASH COURSE
Lesson 145 - 英语口语 SET OF WHEELS / FREE-WHEELER
Lesson 146 - 英语口语 WHEELER-DEALER / FIFTH WHEEL
Lesson 147 - 英语口语 GREEN THUMB / ALL THUMBS
Lesson 148 - 英语口语 UNDER THE THUMB / STICK OUT LIKE A SORE THUMB
Lesson 149 - 英语口语 EVERYTHING FROM SOUP TO NUTS / EVERYTHING BUT THE KITCHEN SINK （无声音）
Lesson 150 - 英语口语 KISS SB. OR STH. GOODBYE / KISS OF DEATH
