（1）When did Shenzhou XVI spaceship reach space successfully？
A.On May 3.
B.On May 13.
C.On May 30.
（2）How many times has Jing Haipeng flown to space？
A.Three times.
B.Four times.
C.Five times.
（3）Which group of astronauts is Gui Haichao in？
A.Space scientists.
B.Spacecraft pilots.
C.Spaceflight engineers.
（4）When can Gui Haichao wear his glasses？
A.During the launch.
B.In the space station.
C.During the return.
（5）What is the purpose of this space travel？
A.Flying the spaceship to an unknown area.
B.Picking excellent engineers and researchers.
C.Doing scientific studies inside the space station.