用be动词的适当形式填空。
What ________ (be) this ?
How ________ (be) you, Kate?
Her phone number ________ (be) 92676929.
Who ________ (be) I ?
Tom and I ________ (be) from England.
用be动词的适当形式填空。
What ________ (be) this ?
How ________ (be) you, Kate?
Her phone number ________ (be) 92676929.
Who ________ (be) I ?
Tom and I ________ (be) from England.