—Tom can’t find his gloves. Are these blue gloves his? —No, they ______ be his. His gloves are black.
—Tom can’t find his gloves. Are these blue gloves his?
—No, they ______ be his. His gloves are black.
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---What’s your job? ---
—Are those boys your friends ? —
Wang is Wang Ming’s .
—Where is Sally from , Mike ? —
He is ___________ to go to school now.