问题补充：
There a school sports meet next weekend.
A. is going to have
B. will have
C. will are
D. is going to be
答案：
A. is going to have
B. will have
C. will are
(答案→)D. is going to be
解析：句意，本周末将要句型一次学校运动会。Be going to表示计划打算发生的事情，will表示自然发生的事情。Have表示某人有某物，there be句型表示某地有某物，运动会应是计划打算的事情，故选D。
