Just a month before the earthquake the schoolpracticed an emergency drill showing the children how to __________ find their“safe place”

I stayed up late doing my homework yesterday, so I had trouble _____ up early this morning.[ ]

______ the students in our class is 50 and_______ them study very hard

your friend Tim have a new i-pad－No, he doesn’t, but I have one.

____,can I bring my bag here —-No, youcan’t.