.I don’t think should be allowed to drive.
Of the two American students, Lily is __________one.
Choose the correct structure of this sentence “He gave Laura a present.”
I’m ___________ to see the baby’s ___________ability in music.
The number of the cranes is getting ___________.If we don’t help them, they will disappear ___________ a few years.
We were swimming in the lake _______ suddenly the storm started.