All over the world，forests are safeguarding the health of the planet itself. They do this 1 protecting the soil, providing water and 2 the climate. Trees 3 soil to mountainsides. Hills 4 the trees h
Ever since humans lived on the earth, they Fmve made use of1 fnrm^ of comrrmrncation. ^Generally this 2 of thoughts and feelings 3 been in the fonn of oral speech. 4 there is a language barrier, commu
2019年公共英语二级短语词组（5）121. be made from (不容易看出)122. be made in 在…制造123. be made up with由…组成124. be made into 制成…125. be made by…由某人做126.
2019年公共英语二级短语词组（6）151. pay off 还清(债务等),付清152. take photos 拍照153. pick out 挑选154. pick up掘地,捡起,获得,使…恢复精神,随便地认识155. the
2019年公共英语二级短语词组（9）181. make room for 为…腾出空位182. run away (from) 逃跑183. all the same 仍然184. save one’s life 救某人的命185. after school 放学后186
2019年公共英语二级短语词组（10）211. be sure of …对…有把握212. be sure to do sth 一定会做213. Be sure to do 务必…214. make sure 确定215. in surprise 惊讶地216. take a
谚语、惯用语不管张三李四。Every Tom, Dick and Harry. *举出常用的男孩名，表示“不论谁都……”、“不管张三还是李四”。虽然没有女孩名，但男女都可
历史总在重演。History repeats itself.Another war started. (又一场战争开始了。)History repeats itself. (历史总在重演。)祸不单行，福无双至。When it rains, it (always) po
2019年公共英语二级写作常用句型1、be worth doing 值得做……2、be busy doing 忙着做……3、too…to do 太……而不能做……4、so+adj./adv. as to do 如……以致于
2019年公共英语二级短语词组（3）61.feel like(doing)好像要,摸起来好像62. first of all 首先63. be fit for 适于,适合,胜任64. be fond of 喜爱,爱好65. set free 释放66. fro