_______ almost all our time to our schoolwork in the past three months, we have almost no time for fun and play．
A．Having devoted B．Devoted
C．To devote D．To have been devoted
I’m told that languagepractising．com is a free website _______learners can not just learn various languages but also chat online．
A．where B．which C．that D．what
It is known to us all that the 11th national games emblem _______ many different
meanings．
A．takes on B．puts on C．carries on D．gets on
_______ the whole society care for children as well as their parents, children can grow healthily and happily.
A．As soon as B．Once C．The moment D．So long as
The notice has been told to everyone _______ a party will be held in the open air tomorrow．
A．whether B．when C．where D．that
Many teens don’t get enough sleep because they have too much homework to do, which _______ them up at night．
A．makes B．breaks C．turns D．keeps
