用nust,so和because以及所给单词造句
例句：We/bread/baker's
We haven't got any bread so we must go to the baker's to get some.
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We must go to the baker's to get some bread because we haven't got any.
1.I/eggs/grocer's
2.Carol/potatoes/greengroce's
3.Tom/steak/butcher's
4.Tom and Carol/money/bank
四道问题要全部写完,辛苦了,我分出得高点咯!