（）your brother come to the party tomorrow?括号内填Be able to还是Can?
问题描述：
（）your brother come to the party tomorrow?括号内填Be able to还是Can?
答
填can
因为这里没有时态will,如果有了will,则是，will your brother be able to come to the party tomorrow
答
填Can.如果用be able to,应该是Is your brother able to come to the party tomorrow?