Safety in school has been of great concern because of the frequent reports ____ students got injured or killed while in school.
A.where | B.when | C.which | D.that |
—Bob has gone to Califonia.
—Oh, can you tell me when he ?
A.has left | B.left | C.is leaving | D.would leave |
The shocking news made me realizeterrible problems we would face.
A.what | B.how | C.that | D.why |
Maybe if I sicence, and not literature then, I would be able to give you more help.
A.studied | B.would study | C.had studied | D.was studying |
volleyball is her main focus, she’s also great at basketball.
A.Since | B.Once | C.Unless | D.While |
—Where are the children? The dinner’s going to be complerely ruined.
—I wish they always late.
A.weren’t | B.hadn’t been | C.wouldn’t be | D.wouldn’t have been |