The Kyoto Protocol requires ____-- to curb GHG emissions, especially CO

平跟不上不断上涨的物价水平).

puter science. He really likes history, but he is told that it will be easier for him to find a job if he studies computer technology. Make your comparison and then write a letter to him and give your suggestions. You should write at least 150 words within 30 minutes.

led in GRE．You should write at least l50 words following the outline given below． 1．得知好友Juliet没能通过今年的GRE考试： 2．帮助她分析原因，提出合理建议； 3．鼓励好友继续前进，永不放弃。 A Letter of Consolation

种食物的诱惑)．

lf-learners B) most often used for academic purposes C) more widely used than they are commonly believed D) more widely used in Africa and Asia than other countries

ikely to be healthier is A) groundless B) ridiculous C) justified D) popular