—If a="4," b="5," what’s the answer to the question “ a + 2ab +1 =?” — .
My house is about 25 _____ drive from the airport.
It’s said that the young trees along the river _____ two years ago.
---I don’t know when he will arrive. ---Don’t worry. I’ll call you as soon as he _____.
Mum didn’t go to bed _____ I came back home last night.
When Daniel feels blue, he likes wearing orange to _____.