there are some workers改为一般疑问句

there are some workers改为一般疑问句
there are some workers改为一般疑问句

there are some workers改为一般疑问句
what are there?

Are there any workers?用a，an，any，some填空 1.there is American boy in our class. 2. can you see oictures .do y...

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Are there any workers?

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