大卫，该睡觉了。A. It’s time to go to bed, David.B. Go to bed, David.C.Shall we go to bed, David?
看图，选择正确的单词。(30分)
They ________ big eyes. A．have B．has C．∕
What ________ these? A．am B．are C．is
Look at ________ turkeys. A．this B．that C．these
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