Could you tell me_____ in Wuhan， please？
Maybe last December．（ ）
A．when did Covid﹣19 （ 新冠肺炎） break out
B．when Covid﹣19 broke out
C．how often Covid﹣19 breaks out
I enjoy living with my grandparents．They always cook ______for me．（ ）
A．nothing terribleB．something terrible
C．nothing deliciousD．something delicious
School clubs are lively places where students are encouraged to _______ their interest．（ ）
A．developB．dependC．performD．overcome
___________the students came from different countries，they got on well in the camp．（ ）
A．WhenB．UnlessC．ThoughD．Until
Tina is pleased with the toy．It is ________ gift she has ever received．（ ）
A．a betterB．the betterC．a bestD．the best
I don't know when the bridge was built_______，but it must be very old．（ ）
A．exactlyB．carefullyC．luckilyD．easily