－When shall we set off?－We ____ start off at five o’clock if it ___ raining by then

Most children need encouragement ______failure so that they can cheer up again

Nick, it’s good for you to read some books ________ China before you start your trip there.[ ]

Though____ with housework all day long, Julia managedto spare some time to learn Chinese

Nowadays some protective parents want to________their kids from every kind of danger, realor imagined.[ ]