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【題目】—My parents and I will go camping this weekend.

【題目】—Eighty dollars for such a T-shirt! You ________ be joking!

【題目】—Oh! What a mess it is in your room!

【題目】Seeing the great changes in his hometown, he could ________ believe his eyes.

【題目】The assistants are trained to deal with customer complaints in a ______ manner.

【題目】Someone once said that life is just one decision after ______ and I agree.

【題目】This car is environmentally friendly, because it causes very little ______.

【題目】______ the end of the concert, the audience stood up and clapped.

【題目】The English usually make ______ tea in a teapot and drink it with cream and sugar.

【題目】—I'm going to invite Helen to our home for dinner tomorrow, if you don't ________.