93．He is so stubborn that no one can　　　　 (说服) him to do anything.

92．When water is heated to 100℃,　　　　　 (水蒸汽) comes from it.

91．　　　　　　　 (砖) are still a main kind of building material now .

90．Ever since middle school, my sister Wang Wei and I dreamed about taking a great bike trip.

Ⅶ.单词拼写(共10小题，每题一分，共10分)

89．How are you getting along well with them?

88．Even in some parts of the USA, two people from neighboring towns speak a little different.

87．A number of people who were killed or injured reached more than 400,000．

86．It was felt in Beijing, which is more than two hundreds kilometers away.

85．We’re going to do some shopping. Will you join in us?

84．The teacher is concerning about his students’ health.