从方框中选择正确的词组并用其适当形式填空
lift up； switch on ；wipe away ；add to ；say hello to； up and down ；by accident； by request； in favor of ；in competition with
A Reading Practice section is __________ each unit in Book Two.
He paced nervously __________ on the platform.
All __________ this proposition will please say "Yes".
She __________ her tears with her sleeve.
Can you __________ this heavy bag?
It was done by design and not __________.
He ran past me and __________ me.
She __________ the lamp because it was dark.
The band is playing this song __________ of the queen.
He was __________10 other people, but he did the best.