This is ___________story of friendship.Let's read _________ story together.（ ）
A．a；anB．an；theC．an；aD．a；the
The last Beidou GEO﹣3 ____ into space successfully on June 23，2020．
As Chinese， we feel proud of it．（ ）
A．sendsB．sentC．is sentD．was sent
I called you yesterday afternoon， but you didn't pick up．
Sorry． I ____ an online class at that time．（ ）
A．takeB．tookC．is takingD．was taking
Is Li Mei a teacher？
Yes， she is． She ____ at a village school．（ ）
A．teachesB．is teaching
C．taughtD．will teach
Super brain is a hit TV show recently． Which competitor do you like best？
I think Zhao Jinhao is one of ____ _competitors among them．（ ）
A．smartB．smarter
C．smartestD．the smartest
What would you like， juice or coffee？
____ ．I just want a glass of water．（ ）
A．BothB．NeitherC．EitherD．None