My mind wasn't on what he was saying so I'm afraid I _____half of it．（ ）
A．missedB．was missing
C．will missD．would miss
﹣Excuse me．____
is it from here to the railway station？
﹣1t's about two kilometers away from here，（ ）
A．How soonB．How longC．How far
﹣How do you like TFBOYS'songs？
﹣They____active．（ ）
A．smellB．soundC．look
﹣Hi，Tony．Who taught you to swim？
____I learnt it by myself．（ ）
A．SomebodyB．NobodyC．Anybody
﹣Excuse me，can you play．____piano？
﹣Yes，but just a little，（ ）
A．aB．anC．the
﹣Do you know ？
﹣At 9：00 tomorrow morning．（ ）
A．when the video meeting began
B．when did the video meeting begin
C．when the video meeting will begin
D．when will the video meeting begin