£ £ It¡¯s about time we clear off the desk.
£ £ 
£ £ 38,come down (Ó꣬ѩ)ÏÂÆðÀ´
£ £ The heavy rain is coming down, now.
£ £ 
£ £ 39, come in first in the race ±ÈÈüµÚÒ»Ãû
£ £ Not only did Jill come in first in the race but she also had her best running time of the season.
£ £ 
£ £ 40,come what may ²»¹ÜÔõÑù
£ £ We¡¯ll pick you up tomorrow at eight, come what may.
£ £ 
£ £ 41,cost somebody an arm and a leg
£ £ A: Did you see the diamond ring Bill gave to Linda?
£ £ B: I sure did. It must have cost him an arm and a leg.
£ £ 
£ £ 42, cut it out ±Õ×ì
£ £ I told you to cut it out.
£ £ 
£ £ 43,be cut out for ÉúÀ´Ê±×ö¡­¡­µÄ
£ £ Dr. Hamilton doesn¡¯t feel Larry is cut out for the medical profession.
£ £ 
£ £ 44,department chair ϵÖ÷ÈÎ
£ £ I didn¡¯t write that memo to the department chair.
£ £ 
£ £ 45,dirt cheap ·Ç³£±ãÒË
£ £ A: You¡¯ve already furnished your apartment?
£ £ B: I¡¯ve found some used furniture that was dirt cheap.
£ £ 
£ £ 46, do with Óá­..´ÕºÏ; do without ûÓС­¡­Ò²ÐÐ
£ £ You can do with your girlfriend.
£ £ You can do without your girlfriend
£ £ 
£ £ 47, dog tired ÌرðÀÛ£¬Í¬Ò壺run down; worn out; out of steam
£ £ I¡¯m dog tired these days. I¡¯m working on seven articles.
£ £ 
£ £ 48, down jacket ÓðÈÞ·þ
£ £ 
£ £ 49£¬drive somebody up the wall ÈÃijÈË·¢·è£»Í¬Ò壺drive somebody out of one¡¯s mind
£ £ The sound of all that raffic is driving me out of my mind.
£ £ 
£ £ 50, fall back on ÒÀÀµ
£ £ A: Were you able to understand that French novel without any help from the teacher?
£ £ B: I did pretty well, but I had to fall back on my dictionary occasionally.