1£®__Standing__(stand) in a long queue, we waited for the store to open to buy a new iPad.

2£®It won't be long __before__ you regret what you've done.

3£®__Seen__(see) from space, the earth looks like a huge water­covered globe.

4£®Many children are playing __happily__(happy) on the beach.

5£®Anxiously, she took the dress out of the package and tried it on, only __to_find__(find) it didn't fit.