问题

Would you please _________ them _________ a writing competition
A:inviting ; join
B:to invite; to join
C:invite; to join
D:to invite; join;
B:to invite; to join
C:invite; to join
D:to invite; join;
正确答案是:
同类题型
A lot of people are here _______vacation every year.
The old man smiled when he saw how pretty__________up to be during the past few years.
Would you like some more tea— ____ , please.
Could you please tell me ____—About half an hour ago.
How is the patient now? Is he out of danger? —No,________than yesterday,I’m afraid.