"Not all of the snakes were dangerous." this means _________.
--Are you sure to help me find____________ bed for my new house?--Of course, but not now. I'm heading, for____________ bed and a good sleep.
In the middle of the room stands a__________ table.A. beautiful wooden round B. round wooden beautifulC. accepted D. received D. beautiful round wooden
Now then, children, it's time you_____________.
Children under six are not ___________to school except those of extraordinary intelligence (智力超常).
--Oh, must you? Stay a longer. It’s been such fun having you--__________. I’ve got an early start tomorrow morning.