问题
There ______ something wrong with my bike today, so I have to walk to school.
A:is
B:are
C:has
D:have
B:are
C:has
D:have
正确答案是：
同类题型
There ___a football match,next week.
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If a=”4,” b=”5,” what’s the answer to the question “ a + 2ab +1 =?”—.
Look at that girl! Is that Susan?—No , it _______ be her. She has gone back to her hometown.
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