How can you_____them_____the solar cars? —Solar cars are getting better all the time.

This blue shirt doesn’t fit you．I think that black one_______good________you．

下列各句中，表达不得体的一句是

The terrible drought has captured worldwide attention. As responsible citizens, we must never ______ the terrible situation that our common home is faced with.

I’ll go to the museum this afternoon, so I can’t go swimming with you. —_______.