【题目】连词成句
(1) ①is ②the ③big ④dog ⑤.
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(2) ①they ②what ③ are ④?
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(3) ①is ②the ③this ④tiger ⑤ .
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(4) ①let’s ②zoo ③to ④the ⑤go ⑥.
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【答案】
(1) The dog is big.
(2) What are they?
(3) This is the tiger.
(4) Let’s go to the zoo.
【解析】



