When the teacher came in, he saw some boys _______ behind Daniel, _______ the computer games.
| A．sit, watching | B．sitting, watching | C．sit, to watch | D．sitting, watched |
It _______ long ______ we know the result of the experiment.
| A．will not be, before | B．is, after | C．will not be, until | D．is, before |
--- Would you please give him the paper the moment he _______?
--- No problem.
| A．arrives | B．appeared | C．came | D．reaches |
---Teenagers are sometimes made _________ ______ they are not_________．
--- I agree．
| A．to do, what, interested in | B．to do, that, interested |
| C．do, that, interested in | D．do, what, interested |
He enjoys a cup of coffee in the afternoon sometimes, but ______ he drinks tea.
| A．most | B．mostly | C．at most | D．almost |