assorted
a. 1.各种各样的，混杂的，什锦的
A: I received assurances that I would get help.
B: And did they come through?
assurance
n. 1.把握，信心;2.保证，表示保证(或鼓励、安慰)的话;3.(人寿)保险
A: I am not able to run fast because I suffer from asthma .
B: Don’t worry, I can’t run fast either because I am unfit!
asthma
n. 气喘，哮喘
A: It is my dream to be an astronaut one day.
B: I too would love to see the earth from space.
astronaut
n. 宇航员
A: I am going to visit the new astronomy research centre in town tonight, would you like to join me?
B: I’d love too, is there a good telescope to view the stars with?