In June,the Speed Sisters became the first all-female racing team to compete in the Speed Test, a popular race in the West Bank.

VOA: special.2010.07.30

They do extremely well on the first test and conclude that chemistry is in the bank and they can focus on the other subjects.

它们在首次考试中取得了好成绩,总的来说化学是根基,他们可以在其他事情上投入精力。

麻省理工公开课 - 固态化学导论课程节选