--- _____ they taking a picture? --- Yes, they are. A. Am B. Is C. Are
Let ________ clean the blackboard.A. I B. me C. our
Can I ___________ some noodles, please?A. like B. has C. have
Give me ________ pens.A. two B. an C. a
How many ________ can you see?A. apple B. cats C. dog
Read and choose.（句子配对）10%
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