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【題目】Thousands of young people spend hours ______ Wechat moments of their friends every day.

【題目】—Don’t forget to take the_______ with you when you travel abroad, Mr. Chen.

【題目】I hear this shop sells _______ needed for camping. Let’s go in and buy some.

【題目】—It is not right to the old newspaper!

【題目】— we have a surprise party for Sam this Sunday?

【題目】That factory has found a way to the waste and doesn't put it into the river any more.

【題目】—Would you like some hamburgers, Anna?

【題目】Please read the ________ before you start taking the medicine.

【題目】The iPhone 11 is pretty good, but I can't it because it is too expensive.

【題目】I began to make progress in English after I improved my studying ________.