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【題目】There is a tree in the park.(改為復數句)

【題目】I'm reading books.(對畫線部分提問)

【題目】Are there any flowers in the classroom?(作否定回答)

【題目】There are some books on the bed.（改為一般疑問句)

【題目】There is some milk in the cup.(改為否定句)

【題目】All towns in China ________ (is/are) Chinatowns.

【題目】Let's ________ (to go/go) to the supermarket.

【題目】There ________ (are/is) some books on the desk.

【題目】Do you want ________ (to go/ going) to the park?

【題目】I'm ________ (send/sending) an email to my friend.