— Hi, Susan, I didn’t see you at the party.— Oh, I ____ for an English test.
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.
The price of petrol(汽油) is not _______ that of last year, so some more people are planning to buy cars.