初二英语语法题 四道〔1〕We have no problems (work) it out. [ 2 ]There was no time for her (open) the box. [ 3 ]There is nothing for him (worry) about. [ 4 ]All the food (be) on the table now.请留下正确的答案．最关键的是,我需要较为详细的解析． 英语
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【答案】 working have problem doing something做什么事有困难
to open have time to do sth.有时间做.
to worry something for someone to worry about 有.值得某人焦虑
is food不可数,所以用单数is