I can't hear you． I_______ to an English speech．（ ）
A．am listeningB．was listening
C．listenD．listened
When President Xi Jinping has spare time，he enjoys_______and sports．（ ）
A．readB．readsC．to readD．reading
Doctors in the town are using the books______their studies and treat patients．（ ）
A．continueB．to continue
C．continuingD．continues
My arm is still painful，_______I'm going to see a doctor．（ ）
A．soB．forC．butD．or
The little boy has just had lunch．He _____be hungry already．（ ）
A．must．B．mustn'tC．canD．can't
Do you plan to watch a talent show or a sports show tonight？
______．I can't stand them．I plan to watch a sitcom．（ ）
A．NeitherB．BothC．NoneD．Either