Question

Well,my father （ ）【visit】my brother at college. But my mother and l（ ）【be】at home.

用be going to

Answer 1

Well,my father （is going to visit）【visit】my brother at college. But my mother and l（are ）【be】at home.

Answer 2

is going to are going to be

Answer 3

is going to
are going to be

Answer 4

Well,my father （is going to visit ）【visit】my brother at college. But my mother and l（are going to be ）【be】at home.
第一空用单数，第二空用复数
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