李老师已经把这位钢琴家介绍给学生们了.
Miss Li has this to the students.
政府通知我们砍掉这些树。 The government told us to________ ________the trees.
她跌倒了,摔断了腿。 She________ ________and broke her leg.
那个婴儿出生时重七磅。 The baby weighed seven pounds________ ________.
你认为谁是最佳表演者? Who do you think is the________ ________?
——你们班谁最开朗? ——是Linda。 —Who is________ ________ ________in your class? —Linda________.