Question 19
Choose TWO letters A-E.
Which TWO groups of patients receive free medication?
[A]people over 17 years old
[B]unemployed people
[C]non-UK residents
[D]people over 60 years old
[E]pregnant women
How many elephants have been taken off the streets and brought here to the elephant center?
融资成本()开发成本
Grouping of students within the classroom at the elementary level often helps make __ for the students.
Towards the close of the term, all the students _________(忙着准备考试).
______(想到还得重新考试)depressedhim.