_____ is little doubt that the Chinese women basketball team will beat the Japanese team.

We can’t do it ______ your help. [ ]

I think____________ necessary _____________ to take more exercise.

_______ of the watches would you like?—I’ll take ________ of them, so I can give one to my sister.

What do you think of Tom? —He has been working very hard. ______ he is an advanced worker.