Chủ đề:
Ôn thi vào 10Câu hỏi:
\(\dfrac{5+\sqrt{5}}{\sqrt{5}+2}+\dfrac{\sqrt{5}-5}{\sqrt{5}}-\dfrac{11}{2\sqrt{3}+3}\)
Tính
Part VII. Use the following sets of words or phrases to write complete sentences.
39. Liz/ not send/ us/ a letter/ since/ she/ return/ to the USA.
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40. Mr. John / never / allow / daughter / swim / river / her friends
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