Did Mike return home late last night? —Yes, he didn’t come back until the work ________.

There are so many rules iri my homc. I’m not allowed to go out _______ school nights.[ ]

The children all looked _____at the broken model plane and felt quite_____.

We will fly a kite as soon as you ______ your homework. [ ]

What are you doing there?—I’m going hiking _______ the mountains. I like going there _______ vacation. [ ]