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【題目】Think about the problem ________. It's very important for your future.

【題目】Eating too much junk food is ________ to our health. We had better not eat it.

【題目】(2017 桂林改編)My hometown is ________ famous for its beautiful mountains and clear water.

【題目】As a place of interest in Luoyang, Longmen Grottoes is ________ grand. It attracts a lot of tourists every year.

【題目】Alex was praised in the class, because he did the project________ better than his classmates.

【題目】Li Ke ________ runs in the morning, for he wants to keep healthy.

【題目】Father ________ goes to the gym with me although he dislikes going there.

【題目】The bag my mother bought for me ________ gets out of style, but it is still the best gift in my mind.

【題目】Last Saturday, I got to the station late because of the heavy traffic, but ________ the train was still there.

【題目】In America when you are given a present, you can open it________. You don't have to wait.