You can begin with listing all the subjects you need to study and make sure what you need to do for each subject.

你可以从列出所有你需要学习的科目开始，确定每门科目你需要做什么。

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You need to consider all options equally and check back frequently with the search engines because the algorithm is often subject to change without notice.

您需要同等地考虑所有选项并经常使用搜索引擎进行核查，因为算法常常会在不另行通知的情况下更改。

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If you don't want a blurred picture, you'll need to first lock the focus with the subject in the middle and then recompose the picture so the subject is away from the middle.

如果不想照片模糊不清，则需要先锁定焦点，使拍摄对象居中，然后重新组合照片，使拍摄对象不在中间。

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"What were saying is, look, we need to operate harmoniously with our neighbors and we're willing to subject ourselves to more regulations, whether we like it or whether we agree with it or not, " PXP Vice President Steve Rausch said.

NPR: Oil Expansion Plans In L.A. Rile Residents

The parameters for such interventions are evidently the subject of considerable controversy, particularly given the need to comply with the EU Treaty and the sensitivities towards any formal program of purchases expressed by central banks from the surplus countries (Germany and possibly Benelux, Finland and Austria), Barclays said.

FORBES: Barclays Expects 25bp Rate Cut In Europe