请教英语高手：1.My sister is good at (_),这里面为什么要填 boating,而不填play computer
问题描述：
请教英语高手：1.My sister is good at (_),这里面为什么要填 boating,而不填play computer
或 flies a kite或 to draw pictures
2. () she is at home. 为什么要填 maybe 而不填 maybe
3.Are they going to have a field reip tomorrow ?(_)为什么填 yes, they are 不填No,they don not
9-0
答
第一题：be good at doing是固定搭配第二题：maybe是副词而may be,may是副词 be是动词,一句话不能出现两个动词 .所以may be和后面的is不能同时出现第三题：因为疑问句中问题是使用Are they.所以回答是应该Yes,they a...