What time is the break? It is _____ twenty to eight. A.by B. / C. at
____ is it from our school to the shopping mall? --- About two kilometers.
—Why was Mrs Smith angry with Jack? —Because he worked than the others.
_______ does Tom like math? Because _____ fun.
Do you want to play_____ tennis? Yes, I ______.
I usually_______ books in the morning.