With so many forms ___, many students feel at a loss before the 2012 college entrance exam.[ ]

1 am going to Hong Kong on holiday this weekend.-Really_______

Tom, how about going for a picnic thisweekend— _________. I love getting close tonature.

sor Smith, along with his assistants,________ on the project day and night to meet the deadline.

Oh, I’m not _______ now.––That’s too bad. You should lie down and rest.