大家有人在外国学习吗？我真的搞不懂writing，而且在度娘很难搜索writing，顺便请教一下学习技巧。
比如说这题：There's pressure put on many high-school students to take the most adcanced placement classes and to score highest in their class on the SATs.
The most effective revision of sentence 1 would begin with which group of words?
(1)The pressure put on many high school students
(2)To take the most advanced placement classes
(3)Many high school students are pressured to
(4)High school students who take the most
(5)Putting pressure on many high school students
比如说这题：There's pressure put on many high-school students to take the most adcanced placement classes and to score highest in their class on the SATs.
The most effective revision of sentence 1 would begin with which group of words?
(1)The pressure put on many high school students
(2)To take the most advanced placement classes
(3)Many high school students are pressured to
(4)High school students who take the most
(5)Putting pressure on many high school students
