Question

作完后,必有 重谢1.Spacecrafts landed on______unexplored planet clos

Answer 1

1,C 2,D 3,A 4,C 5,B 6,C 7,C 8,B 9,C 10,A

11,C 12,C

1,really 2,laugh 3,argue 4,heavily 5,disappeared

1,does/did cost 2,not take 3,didn't do 4,will go 5,dialog

1,what are they do 2,as popular as 3,is celebrated 4,good fo